Yara saved $440. She spent 3/4 of it on a tablet. How much money did Yara spend on the tablet?
Will report if you submit anything but the answer :3
Please show how you did it QwQ
Thanks!!! :D
Answers
Answer:
330
Step-by-step explanation:
3/4 of 440 is 330 cuz 3/4 is equal too 0.75 if u multiply 0.75x440=330. or if u find out 3/4 of 440 is also 330.
Brainliest plzz
Answer:
Yara spent $330 on the tablet
Step-by-step explanation:
Step 1) Find out how much 1/4 of 440 is.
440/4= 110
Step 2) Multiply that by 3 since your trying to figure out how much 3/4 is of 440
110*3= 330
In simple terms just divide 440 and 4 and then multiply it by 3 for ur answer.
Related Questions
What decimal is in between 2.00 and 2.10?
Answers
Answer:
Step-by-step explanation:
The decimal form of 2/10 is given by dividing 2 by 10.
The decimal point of a decimal number moves by one place towards the left if we divide it by 10.
Hence, 2 divided by 10 is 0.2
Thus, 2/10 in decimal form is 0.2.
Answer: the answer is 2.05
Step-by-step explanation:
well it's like counting normal from 1 to ten. It wouldn't be 2.5 because that can be 50.
Directions: Solve the following problems.
1) There are 60 students and 13 teachers on a bus. What is the ratio of students to teachers?
2) There are 40 boys and 16 girls in a class of students. What is the ratio of girls to students?
3) A cat gave birth to 11 calico kittens and 16 non-calico kittens. What is the ratio of calico kittens to non-calico kittens?
4) Seven (7) adults and 10 children attended a play. What is the ratio of children to attendees?
5) A dog gave birth to 9 puppies, of which 2 are brindle. What is the ratio of brindle puppies to non-brindled puppies?
6) Out of 28 teenagers and adults, people, 12 adults attended a music concert. What is the ratio of teenagers to attendees?
7) Out of 22 cakes baked today, 11 cakes were baked in the morning. What is the ratio of cakes baked in the morning to the total cakes?
8) There are 110 students on a bus filled with 129 people. What is the ratio of students to teachers?
9) The ratio of oranges in a fruit salad to people it will serve is 9/40, or 9:40. If Lisa wants to serve 800 people, how many oranges will Lisa use?
10) A display case of friendship rings is marked 5 for $1.00. If Zach wants to buy 50 friendship rings, how much will Zach spend (not including tax)?
Answers
Answer:
60:13
16:56
11:16
10:7
2:7
28/40
1:2
110:19
180
$10
Step-by-step explanation:
For 1-8, they are ratios. Ratios can be expressed in many two major ways. Fractions, and the answer i put. Ratio is like division. Therefore, you divide it by something.
Let’s bring question 8 for example,
It says: There are 110 students on a bus filled with 129 people. What is the ratio of students to teachers?
The given fact is that there is 110 students and 129 in total. It means that there is 19 adults, since 129-110 is equal to 19. Then, it’s looking for the ratio of students to teacher. The answer would be 110:19, 110/19, or 110 divided by 19
For question 9, it asks how much oranges Lisa will use if she serves 800 people.
It takes 9/40 oranges per servings. To solve this, we need to multiply 9/40 by 800, which is equal to 180(9/40*800=7200/40=180)
For question 10, we have to find how much it costs for a single ring.
if 5 rings cost $1, it means that it costs $0.2 per ring, since 1/5 is equal to 0.2. Then, we have to multiply it by 50. 0.2 time 50 is equal to 10.
I hoped this helped
I only know these ones tho...
1. 60:13 (You arrange it to the order the question asked in this case they asked for "the ratio of students to teachers" so I did that)
2. 16:56 (You are supposed to add them like this to get the ratio of students 40 + 16 = 56)
3. 11:16 (You arrange them in the order that the question asked for your example was "What is the ratio of calico kittens to non-calico kittens" so I arranged them like that)
4. 10:17 (You are supposed to add them like this to get the ratio of attendees 7 + 10 = 17)
5. 2:7 (What we do is that because they told us there are 2 brindle puppies and we know the number of puppies is 9 so we minus the 2 brindle puppies from 9. To find the amount of non-bridle puppies we do this 9 - 2 = 7)
6. 28:40 (You are supposed to add them like this to get the ratio of attendees to teenagers 28 + 12 = 40)
7. 11:33 (You are supposed to add them like this to get the ratio of total cakes 22 + 11 = 33)
8. 110:19 (What we do is that because they told us there are 110 students and we know the number of people is 129 so we minus the 110 students from 129 to find the ratio of students to teachers we do this 129 - 110 = 19)
9. I don't know.10. I don't know.
"Joyce reached inside the pillowcase and revealed the fluffy fugitive." What form of figurative language is being used by the author?
Answers
Answer:
that would be the first option, alliteration
Step-by-step explanation:
fluffy fugitive
it can’t be simile bc simile uses the words like or as
it can’t be onomatopoeia bc it doesn’t have any sound affects
and it can’t be metaphor bc it’s alliteration
hope dis helps ^-^
The form of figurative language that is being used in the expression "Joyce reached inside the pillowcase and revealed the fluffy fugitive." is alliteration
The given sentence is:
"Joyce reached inside the pillowcase and revealed the fluffy fugitive."
Let us define each of the figurative languages in the options
Alliteration is when the same letter begins words that are closely connected
Onomatopoeia is when words are created from the sounds that describe them
Simile is the comparison of two things with the use of "like" or "as"
Metaphor is the direct comparison of two things
By careful consideration of the sentence "Joyce reached inside the pillowcase and revealed the fluffy fugitive.", two words that begin with the letter "f", that is, fluffy and fugitive, follow each other immediately.
Therefore, the form of figurative language that is being used in the expression "Joyce reached inside the pillowcase and revealed the fluffy fugitive." is alliteration
Learn more here: https://brainly.com/question/21825251
Multiply One and three-fourths × Four-fifths.
One and three-fourths written as an improper fraction is
7/4
.
The product written as an improper fraction in lowest terms is
.
The answer written as a mixed number is
.
Answers
Multiply One and three-fourths and Four-fifths...
1 3/4 x 4/5 = ?
To multiply, you have to change 1 3/4 to 7/4.
7/4 x 4/5 = ?
7 x 4 = 28
4 x 5 = 20
The product written as an improper fraction in lowest terms is...
20/28 can be lower. 20 divided by 4 = 5. 28 divided by 4 = 7.
So, the lowest term written as an improper fraction is 5/7.
The answer written as a mixed number is...
I'm so sorry, but I haven't learned this yet. I wish I could help, but someone else can surely help you!
PLEASE ANSWER AS FAST AS YOU CAN BUT PLEASE GET THE RIGHT ANSWER!!!
Answers
Answer: (-3,-8)
Step-by-step explanation: opposite of (3,-8)
Graph the following in cartesian plane. With solution.
1.) 5x - 4y = 20
2.) 3x + 3y = 15
3.) y = 3/4x - 2
4.) y = -3/2x + 3
pls help me I need this pls, I only need the solution, thx
Answers
Step-by-step explanation:
1.) 5x-4y=20
y=5/4x-5
5x/4-5=0
x=4
2.) 3x+3y=15
y=-x+5
x+5=0
-x=-5
=x=5
3.) y=3/4x-2
3/4x-2=0
x=0
3x4x/4 -2 x4x-0x4x
3-2x4x=0x4x
3-8x=0
8x=-3
=x=3/8
4.) y=3/2x+3
3/2x+3=0
x=0x
3x2x/2+3x2x=0x2x
3+3x2x=0x2x
3+6x=0
6x=-3
x=_3/6
=x=-1/2
(1+-1)8+7(1+-1) I can’t find answer to this one it was on my map test
Answers
Answer: 0
Step-by-step explanation:
PEMDAS
1. Parentheses First:
(0)8 + 7(0)
Multiply (anything multiplied by 0 is 0)
0 + 0
(2005*40)/5
(ice melody)
Answers
Answer:
Well:
2005 times 40 = 80200
And:
80200/5 = 16040
So:
Answer is 16040!
Step-by-step explanation:
Hope it helps! =D
80,200/5= 16,040
1. A straight fence is constructed from posts 6 inches wide and separated by lengths of chain 5 feet long. A certain fence begins and ends with a post. If there are 7 posts, what is the total length of the fence?
Answers
Answer:
72
Step-by-step explanation:
First, we will multiply the number of posts (7) by the posts' width (6) to get 42.
Since there is a chain between each post, there are 6 chains.
Multiplying the number of chains (6) by the chains' length (5), we get 30.
The question asks us to find the total length of the fence, so we add 42 and 30 and get 72.
Hope this helps!
I need help with this question
Answers
Answer: 62.8in
Step-by-step explanation:
The formula for circumference is C=2πr. Put the values of 10 in for r and 3.14 in for pi, and you get an equation that looks like C=2(3.14)(10). Solving this equation gets you 62.8.
Answer:
62.8
Step-by-step explanation:
Circumference=2rpi
c=2*10*pi
c=20*pi
c=20*3.14
c=62.8
The question is in the picture bellow.
Answers
Answer:
B
Step-by-step explanation:
Solid dot means that number and beyond in whichever way the arrow is pointing
Based on a poll, 40% of adults believe in reincarnation. Assume that 8 adults are randomly selected, and find the indicated probability.
Complete parts (a) through (d) below.
a. What is the probability that exactly 7 of the selected adults believe in reincarnation?
The probability that exactly 7 of the 8 adults believe in reincarnation is
(Round to three decimal places as needed.)
Answers
Answer:
The probability under the given conditions is found:
P(7) = 0.079
Step-by-step explanation:
Let x be the number of adults who believe in reincarnation.
Adults randomly selected = 8
percentage of adult believe in reincarnation = 40% = 0.4
x follows binomial distribution:
P(x) = \(\left(\begin{array}{ccc}n\\x\end{array}\right) (p)^x(1-p)^{n-x}\)
where
n= total people random people selected = 8,
x = selected for the part = 7,
p = probability given = 0.4
P(7) = \(\left(\begin{array}{ccc}8\\7\end{array}\right) (0.4)^7(1-0.4)^{8-7}\)
P(7)= (8)(0.0164)(0.6)
P(7) = 0.07872
Rounding off to 3 decimal positions
P(7) = 0.079
if you do this for me ill give you brainliest and 20points :)
Answers
Which is the AREA of the composite figure?
— 672 cm
— 864 cm
— 936 cm
— 1,200 cm
Answers
First you do 12 times 12 that is 144 then you divide it by 2 because it is a triangle
Then 12 times 44 and get 500 something and divide it by 2 because it is also a triangle and get 264 then you subtract 56 and 12 and get 44 and times that by 12 and get 528 then you add up all the numbers and should get 864
What is the median of this data set?
Answers
Answer:
58
Step-by-step explanation:
It is the middle point/dot
in the box with the line
Simplify: 2/5y−4+7−9/10y
Answers
Answer:
-1/2y + 3
Step-by-step explanation:
2/5y - 4 + 7 - 9/10y
= (2/5y - 9/10y) + (-4 + 7)
= (2/5 - 9/10) y + 3
= (4/10 - 9/10) y + 3
= -5/10y + 3
= -1/2y + 3
Pls help! Will give brainliest!!
Answers
Considering area (A) of garden as 30 square feet:
30 = x(2x+7)
Now we need to expand it:
x(2x+7) = 2x^2 + 7x
2x^2 + 7x = 30
Adding this into an Algebra calculator gives us 5/2 or 2.5
So x = 2.5
To prove this:
2(2.5) + 7 = 12
14 * 2.5 = 30
(2x+7) x = 30
you can distribute to make this easier
2x^2 + 7x = 30
you can plug this into quadratic formula by setting the equation =0, so:
2x^2 +7x -30 = 0
where 2x^2 = a
7x = b
and -30 = c
you can plug this into your calculator and get an answer of
X = 2.5
a committee consisting of 4 faculty members and 5 students is to be formed. every committee position has the same duties and voting rights. there are 7 faculty members and 13 students eligible to serve on the committee. in how many ways can the committee be formed?
Answers
and
C(13, 5) = 13! / (5!(13-5)!) = (13 * 12 * 11 * 10 * 9) / (5 * 4 * 3 * 2 * 1) = 1287
Multiply these two combinations since the faculty members and students are selected independently:
Total number of ways to form the committee = C(7, 4) * C(13, 5) = 35 * 1287 = 45,045
Therefore, there are 45,045 ways to form the committee consisting of 4 faculty members and 5 students.
For faculty members:
There are 7 eligible faculty members, and we need to select 4 of them for the committee. This can be done using the combination formula:
C(7, 4) = 7! / (4!(7 - 4)!) = 35.
So, there are 35 ways to select 4 faculty members from the 7 eligible ones.
For students:
There are 13 eligible students, and we need to select 5 of them for the committee. Using the combination formula again:
C(13, 5) = 13! / (5!(13 - 5)!) = 1287.
Therefore, there are 1287 ways to select 5 students from the 13 eligible ones.
To form the committee, we multiply the number of ways to select faculty members by the number of ways to select students:
35 * 1287 = 44,895.
Hence, there are 44,895 ways to form the committee consisting of 4 faculty members and 5 students from the eligible candidates.
How many kittens weigh at least 3/8 of a pound?!?!
A.12
B.9
C.7
D.4
Pls help I’m in a timer!
Answers
Answer
9
Step-by-step explanation:
HELP!!!! GEOMETRY! I AM CONFUSED WILL GIVE BRAINLIEST IF YOU HAVE EXPLANATION!!!!!!!!!!!!!!!!!!! PLEASE THANKS IN ADVANCEE!!!! IF YOU HELP YOU"RE THE BESTTT
is this statement valid or invalid "if an animal has feathers, than it is a bird. a crow has feathers, so it is a bird"
Answers
Answer:
the statement is valid!
Step-by-step explanation:
first, let's consider the first statement "if an animal has feathers, then it is a bird"
well, let's think about this: are there any animals that have feathers that AREN'T birds? No!
so we know the first statement is true so it is valid
now, let's consider the second statement "a crow has feathers, so it is a bird"
is that true? well based on the first statement, if an animal has feathers it's a bird. so yes! the statement is valid
Answer: The statement is valid.
======================================================
Explanation:
This is valid by the law of detachment. This is also known as "modus ponens".
The basic format is that we have these two premises
If P is true, then Q is trueP is trueThose two premises work together to conclude that Q must be true. Think of it like a set of dominoes. The first domino that you knock over is statement P, which then leads to domino Q being knocked over afterward (ie statement Q must be true because P is true).
NEED HELP
rouund each number to the nearest TEN
# 1
82.14
#2
38.5
#3
41.3
Answers
Answer:
80, 40, 40
Step-by-step explanation:
The rule is if the number before the tens place is 5 or more round up and if it is 4 or less round down.
I like to look at it without the rule and what makes sense.
82.14: my choices are 80 or 90. What number is 82.14 closer to on the number line? 80.
38.5 The choices are 30 and 40. This number on a number line would be closer to 40
41.3 The choices are 40 and 50. On a number line this number would be closer to 40.
2.40
3.40
Round to the nearest ten, then you need to see the unit digit, if the unit digit is more than or equal to 5, then add one to the ten digit, and write 0 in the back ;if not , only write the 0 in the back of ten digit
Consider the situations in the table below
Situation A: A hang glider descended 33.57 feet, and then ascended 14.98 feet.
Situation B: A football team gained 7 2/5 yards in one play, and then lost 3/5 of a yard in the next play.
Situation C: A hiker walked 3 1/6 miles yesterday and 2 1/2 miles today.
Situation D: A worker earned $23.66 Monday and spent $15.84 Tuesday.
Calculate the sum of each situation. Order the situations from least to greatest based on the numeric value of the sums.
Answers
Answer:
Step-by-step explanation:Situation A: The hang glider descended 33.57 feet and again ascended 14.98. So 33.57 - 14.98 = 18.58. So now the hang glider is at 18.58 feet
Situation B: Initially they gained 7 2/5 yards and then lost 3/5 yards.
7 2/5 yards can be written as 37/5. As they lost 3/5 yards, 37/5 - 3/5 = 34/5. So the remaining yards are 34/5 yards.
Situation C: Hiker walked 3 1/6 miles and then 2 1/2 miles. So the total distance is 3 1/6 + 2 1/2 = 5 4/6 miles.
Situation D: Total amount earned is $23.66 + $15.84 = $39.5.
Answer:
Step-by-step explanation:Situation A: The hang glider descended 33.57 feet and again ascended 14.98. So 33.57 - 14.98 = 18.58. So now the hang glider is at 18.58 feet
Situation B: Initially they gained 7 2/5 yards and then lost 3/5 yards.
7 2/5 yards can be written as 37/5. As they lost 3/5 yards, 37/5 - 3/5 = 34/5. So the remaining yards are 34/5 yards.
Situation C: Hiker walked 3 1/6 miles and then 2 1/2 miles. So the total distance is 3 1/6 + 2 1/2 = 5 4/6 miles.
Situation D: Total amount earned is $23.66 + $15.84 = $39.5.
Step-by-step explanation:
Urgent! Please ANSWER!
After the first term in a sequence, the ratio of each term to the preceding term is r. If the first term is a, what is the third term?
Answers
Answer:
The third term would probably be ar² <3 sorry for that one person answering with no answer at all, They just did it for points, They greedy.
Step-by-step explanation:
58, 61, 71, 77, 91, 100, 105, 102, 95, 82, 66, 57
If a value of 80.8° is added to the data, how does the range change?
Answers
Answer:
The original data set would be:
57, 58, 61, 66, 71, 77, 82, 91, 95, 100, 102, 105
So to find the range you would do:
105 - 57 which equals 48.
So the range for the original data set would be 48.
The new data set adding 80.8:
57, 58, 61, 66, 71, 77, 80.8, 82, 91, 95, 100, 102, 105
So to find the range for the new data set you would do:
105 - 57 which would still equal 48.
So the range for the new data set would be 48.
The range for the original and new data set stayed the same.
Step-by-step explanation:
You're welcome.
Step 2: find the range
105 - 57 = 48
The range for the original data set is 48.
The new data set is adding 80.8
Step 1: find the new data set.
57, 58, 61, 66, 71, 77, 80.8, 82, 91, 95, 100, 102, 105
Step 2: find the range
105 - 57 = 48.
The range is still the same for the original and new data set.
Please Help ASAP! Rewrite x^4y^2 − 3x^3y^3 using a common factor.
A. 3xy(x^3y − x^2y)
B. 3xy^2(x^2 − x^2y)
C. x^2y(xy − 3xy^2)
D. x^2y^2(x^2 − 3xy)
I think it's B. But I might be wrong.
Answers
Answer:
Step-by-step explanation:
you are completely right please follow your heart <3
You have to look at both x and y and it’s power. You have to look for the lowest power for x and y. For y as you can see that the lowest power is 2. As for x it can be either power of 3 or even 2. When you removed x^2 and y^2 from the equation. The inside parenthesis will be x^2-3xy. Just remember when you divide both x^2 and y^2, you subtract the power.
When you get the answer, please check the answer if it’s the same as the original. Meaning distribution both x^2 and y^2 to inside parenthesis. And for the power, you add them. This way you can double check and see if it’s the same.
Michael played a game of darts. He threw 14 darts and hit the target
6 times. What is the experimental probability that Michael will hit the target the next time he throws a dart?
Answers
6 divided by 2 equals 3
14 divided by 2 equals 7
Alexis wants to make a paperweight at pottery class. He designs a pyramid-like model with a base area of 100 square centimeters and a height of 6 centimeters. He wants the paperweight to weigh at least 300 grams.
Answers
Answer:
The density of the material must be at least 1.5 g/cm³.
Step-by-step explanation:
The ratio of students who prefer comedic plays to students who prefer romantic plays in the drama club is 2 to 3. If all students in the drama club prefer either comedic or romantic plays, which statement must be true?
Students who prefer romantic plays make up 3/5 of the drama club.
Students who prefer romantic plays make up 2/3 of the drama club.
There are exactly 3 students who prefer comedic plays in the drama club.
There are exactly 5 students in the drama club.
Answers
Answer:
A
Step-by-step explanation:
2 to 3 means that the ratio of romantic students has a numerator of 3. If there is a numerator of 3 the denominator has to be 5 because 2+3 is five if the fraction is 3/5, then the answer is A.
Which measure of central tendency BEST represents the data shown in the distribution?
A.) median
B.) all three
C.) mean
D.) mode
Answers
Answer:
D.) Mode
Step-by-step explanation:
It best represents the data as it has the highest value in the distribution. All other measures of central tendency have lower values in the data.
Sorry if Im wrong
What is the equation of the line that passes through the point (-8,-7)(−8,−7) and has a slope of 11? plz answer now
Answers
Answer:
[see below]
Step-by-step explanation:
We are given a point of (-8,-7) and a slope of 11.
I made a point slope form equation and converted it into slope intercept form.
\(y+7=11(x+8)\\\\y+7=11x+88\\\\y+7-7=11x+88-7\\\\y=11x+81\)
Hope this helps.