Answers
Answer:
ok
Step-by-step explanation:
what is question
Related Questions
PLS HELP!!!!!!!
Consider the inequality -20.2 > 0y. Which of the following must be true? Check all that apply.
You cannot divide by zero.
The inequality is equivalent to -20.2 > 0, which is false.
The solution is y > 0.
The solution is 0 > y.
The solution is y = 0.
Answers
Answer:
Its A and B
A.K.A
a.k.a The inequality is equivalent to -20.2 > 0, which is false. and The solution is 0 > y.
Answer:A and B
Step-by-step explanation:
You cannot divide by 0, it would be false.
10 points, with explanation, please.
Triangle NMO is drawn with vertices N(−5, 2), M(−2, 1), O(−3 , 3). Determine the image vertices of N′M′O′ if the preimage is reflected over x = −5.
N′(5, 2), M′(2, 1), O′(3, 3)
N′(2, −5), M′(1, −2), O′(3, −3)
N′(0, 2), M′(3, 1), O′(2, 3)
N′(−5, 2), M′(−8, 1), O′(−7, 3)
Answers
Answer:
I had to put it as an image since some of the symbols doesn't really a-line properly
Step-by-step explanation:
what is the answer?????
Answers
1/3 is equivalent to 0.333 (repeating)
How did you decide where to place your line of best fit? Describe your reasoning.
Based on your data, describe the relationship between age and the number of U.S. states a person can name in 60 seconds.
Do you see any areas in your data or points that could be considered clusters or outliers? Explain your answer in complete sentences.
Trolls will be reported
Answers
Answer:So I don’t know the other 5 points because you didn’t give the data about the age and number of US states named in 60 seconds, but using the 5coordinate points you gave, I was able to make this line of best fit.
So basically the units are counting up by 5.
The x axis is age in years and y axis is the number of US states named in 60 seconds.
Since you didn’t give me the data to make the other 5 points, I can’t really answer the last question, but from the graph that I did make, there are no points that would be considered outliers, and there are no clusters in sight.
(BTW THIS IS IMPORTANT!! - when you use the data to add the other 5 points, there might be an outlier or more then one outlier. And there might be a cluster. Just look at it after you graph the last 5 and change the answer I gave you if there is an outlier or cluster)
Step-by-step explanation:
Drag each number to the correct location on the table. Each number can be used more than once.
Match the positions on the number line with the numbers they represent.
-1.8 -2.2 2.2 1.8
Answers
Answer:
1.8
-2.2
1.8
-2.2
-1.8
-1.8
2.2
2.2
Step-by-step explanation:
Right or above 0 are positive
Left or below 0 are negative
Please help ASAP! -screenshot-
Brainlist 2 correct answers!
Answers
Answer:
P(not blue) = 1 - P(blue) = 1 - 10/50 = 40/50
= 4/5
P(2) = 5/20 = 1/4 = 25%
Some students recorded how many minutes they spent on the phone in one day. They put the results in a Stem-and-Leaf Plot.
What is the mean number of minutes spent on the phone?
Answers
Explanation:
The data from the stem-and-leaf plot is:
10,
24,25,26,
30,30,32,33,
40,45,46
Add up those values
10+24+25+26+30+30+32+33+40+45+46 = 341
Then divide over n = 11 which is the sample size.
341/11 = 31 is the arithmetic mean.
Answer:
341/11 = 31 is the arithmetic mean.
Step-by-step explanation:
Concrete is poured to create a slab in the shape of a rectangular prism. The slab is 50 yards long, 1.5 yards wide, and 0.25 yards thick. How many cubic yards of concrete are needed to create the slab?
Answers
Answer:
Volume formula is to multiply all dimensions.
Answer: 18.75
You’re welcome
Step-by-step explanation:
Which statement is true about the information in the double line graph?
A. The number of customers at 12:00 doubled from Friday to Saturday.
B. There were more customers on Friday than Saturday.
C. The number of customers was less Saturday than Friday at 10:00 a.m. because many customers slept later.
D. There were eleven more customers Saturday at 1:00 p.m. than Friday at 1:00 p.m.
Answers
Answer:
a is incorrect
b. is incorrect
c. is incorrect
d. this is correct 24+11=35
Hope This Helps!!!
There were more customers on Friday than Saturday.
Hence, option (B) is correct.
What is graph?A graph is a diagram that depicts the relationship between two variables, usually measured along opposite axes in a pair, is used.
Solve with the help of options,
(A)
The number of customers at 12:00,
On Friday = 38
On Saturday = 31
On Friday number of customers are 7 more than Saturday.
Hence, it is wrong.
(B)
Total customers on Friday = 8 + 12 +35 +38 + 30 = 123
Total customers on Saturday = 12 + 22 +31 +24 + 18 = 107
It is correct option.
(C)
At 10 : 00 am the number of customers on Saturday is 4 more than that of Friday.
It is wrong.
(D)
At 1:00 pm, the number of customers on Friday = 35
And the number of customers on Saturday = 24
The difference = 35 - 24 = 11
It is wrong.
Hence, option (B) is correct.
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WILL MARK BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
A toy company is building dollhouse furniture. A rectangular door of a doolhouse has a height of 5 cm and a width of 3 cm. What is the perimeter of the door on a scale drawing that uses the scale 2:8?
4 cm
10 cm
16 cm
64 cm
Answers
✰ your answer would be 4 centimeters
✰ how ?
✦ . find the area of the door : 5 + 5 + 3 + 3 = 16
✦ . multiply by the scale factor : 16 × 2/8 = 32/8 = 4
✰ hope this helps !
If there are two parentheses in a PEMDAS equation and one has multiplication and the other has subtraction, which do I do first?
PLEASE HELP ASAP THIS IS DUE IN 1 HOUR I GIVE BRAINLIEST, FIVE-STAR RATING, A HEART, AND 50 POINTS TO ANYONE WHO CAN HELP ME WITHIN THE NEXT 45 MINUTES!!!
Answers
Answer:
First, simplify the parentheses. Then, do exponents. Next, multiply. Finally, add and subtract from left to right.
Step-by-step explanation:
Answer: You always complete multiplication and division before addition and subtraction, working left to right inside the parentheses first.
For example, if your equation was:
23 + (12 x 5 + 6 -7), then you would first complete the multiplication (12 x 5), then add 6 (+6), then subtract 7 (-7), and lastly add 23 (+23) which is outside the parentheses.
Your example:
40 ➗ 1 + 3 - (3 x 7) + (7 - 5)
First: (3 x 7)
second: (7 - 5)
third 40 / 1
fourth: 40 + 3
fifth: 43 - 21
sixth: 22 + 2
=24
Step-by-step explanation:
You should always follow the order of operations rule that follows a sequence of evaluation steps for a given expression. Remember the order using PEMDAS: Parentheses, Exponents, Multiplication, Division (from left to right), Addition, and Subtraction (from left to right). Therefore, you first complete work in the parentheses for multiplication & division (working left to right) and then addition and subtraction (working left to right). Then you complete any math (following the same order) outside the parentheses.
Maggie reads 1/3 of a book every 3/4 of a week. How many books does Maggie read per week?
Answers
Maggie reads 2/3 of a book per week.
From the question,
We are to determine the number of books Maggie reads per week.
Let x represent the number of books she reads per week.
From the given information,
Maggie reads 1/3 of a book every 3/4 of a week
If Maggie reads 1/3 of a book every 3/4 of a week
Then,
She will read x of a book in 1 week
x = \(\frac{1\times \frac{1}{3} }{\frac{3}{4} }\)
x = \(\frac{1}{3} \div \frac{3}{4}\)
x = \(\frac{1}{3} \times \frac{4}{3}\)
x = \(\frac{4}{6}\)
x = \(\frac{2}{3}\)
Hence, Maggie reads 2/3 of a book per week.
Learn more on calculating quantity here: https://brainly.com/question/11723272
what is the volume of this container? 20 cm 15 cm 10 cm 15 cm 20 cm 10 cm
Answers
Answer:
6,000cm3
Step-by-step explanation:
10×20×15 = 3,000
3,000×2= 6,000
Answer:
Step-by-step explanation: Multiply all the numbers and the answer you get is the volume.9,000,000
A rectangular prism with a volume of
3
33 cubic units is filled with cubes with side lengths of
1
4
4
1
start fraction, 1, divided by, 4, end fraction unit.
How many
1
4
4
1
start fraction, 1, divided by, 4, end fraction unit cubes does it take to fill the prism?
Answers
Step-by-step explanation:
Let n represent number of cubes with each side 1/4 unit.
We have been given that a rectangular prism with a volume of 3 cubic units is filled with cubes with side lengths of 1/4 unit. We are asked to find the number of cubes that will fill that prism.
First of all, we will find volume of each cube.
The volume of rectangular prism will be equal to volume of n cubes.
Therefore, it will take 192 unit cubes to fill the prism.
Error Analysis: A store is instructed by corporate headquarters to put a markup of 67% on all items. An item costing $6 is displayed by the store manager at a selling price of $4. As an employee, you notice that this selling price is incorrect. Find the correct selling price. What was the manager's likely error?
Part 1: The correct selling price is (Round to the nearest dollar as needed.)
Part 2: What was the manager's likely error?
A. The manager set the selling price at the markup.
B. The manager subtracted the markup from the cost instead of adding it.
C. The manager set the selling price at the cost.
D. The manager added the markup to the cost instead of subtracting it.
Answers
Answer:
To find the correct selling price, we need to first find the cost of the item plus the markup. We can do this by multiplying the cost of the item by the markup percentage: $6 * 67% = $4.02. However, since the question asks us to round to the nearest dollar, we can round this number down to $4.
Therefore, the correct selling price is $4.
The manager's likely error was that they set the selling price at the cost (option C).
Step-by-step explanation:
The correct selling price is $10 and the manager set the selling price at the markup so option (A) is correct.
What is the percentage?The percentage is defined as a given amount in every hundred. It is a fraction with 100 as the denominator percentage is represented by the one symbol %.
The percentage is also called the indicating hundredths. Thus, 2% is two-hundredth, which means 2%=2/100=0.02.
As per the given,
Cost of item = $6
Markup = 67%
67% of $6 ⇒ 0.67 x 6 = $4.02
Add the markup in the cost = $6 + $4.02 = $10.02
Round to nearest dollars = $10.2 ≈ $10.
The manager put $4 which is a markup instant of the selling price of $10.
Hence "The correct selling price is $10 and the manager set the selling price at the markup".
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I plan on opening a savings account with $500 and leaving it in the account for 2 years. If the bank is going to pay me an interest rate of 3%, how much money will I have in the account at the end of 2 years?
A. $30
B. $300
C. $530
D. $800
Answers
C. 530
500 x 2 x 3%
500 x 2 x .03
1000 x .03
30
30 + 500 = 530
Brainliest to the first correct answer! :D
Each minute, a faucet allows 6/8 gallons of water to enter a large tub, and the drain allows 7/8 gallons to leave the tub.
What is the change in the amount of liquid in the tub after 1/2 minute?
Enter your answer as a fraction in lowest terms in the box.
Answers
Answer: -1/16
Step-by-step explanation:
6/8 x 1/2 - 2/8 x1/2= -1/16
Answer:
-1/16
Step-by-step explanation:
:)
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:
The table represents some points on the graph of linear function f.
Which function represents f?
Answers
Answer:
f(x) = 26(x - 2)
Step-by-step explanation:
Please help me out, I am kind of confused on this problem.
Answers
So you need to figure out the youngest 25% of passengers. And then, you will figure out what the oldest age of that is.
So the issue you run into here is the whisker plot doesn’t actually tell us the ages of each specific passenger. So if you know that, you’ll be able to figure it out :)
If it doesn’t say, then let’s just put 60/4
(Because 75 is the oldest age and then you subtract 15 and %25 is 1/4 of 100) and then whatever number you get, you add back 15.
So 60/4 is 15. So then you add back 15 and that equals 30!
So if that’s all the info they’ve given you, then it will be 30. :)
what is the value of q?
Answers
Answer: q=70°
Step-by-step explanation: 52°+58°+q=180°
next q=180°-110°
so q=70°
52+58 gives you 110.
180 is the half of a full rotation, so the straight line is 180 degrees.
180-110 would give you 70 degrees.
help meeeeeeeeeeeeeeeee
Answers
Answer:
3205
Step-by-step explanation:
3÷3=9
3÷2=6
3÷5=15
Answer:
Step-by-step explanation:
Which equation is equivalent to this proportion? Select all that apply.
Answers
Answer:
250y = 800
Step-by-step explanation:
\(\frac{8}{250}\) = \(\frac{y}{100}\) Cross multiply
250y = 800
Answer:
A) 250y = 800
Step-by-step explanation:
Given equation:
\(\dfrac{8}{250}=\dfrac{y}{100}\)
Cross multiply by multiplying the numerator and denominator of the first fraction by the denominator of the second fraction, and multiplying the numerator and denominator of the second fraction by the denominator of the first fraction:
\(\implies \dfrac{8 \times 100}{250\times 100}=\dfrac{y \times 250}{100 \times 250}\)
Simplify:
\(\implies 8 \times 100 = y \times 250\)
\(\implies 800=250y\)
\(\implies 250y=800\)
What percent of campers are over the age of 14?
Enter the correct answer in the box.
Hints - 1. Count the dots above values greater than 14. 2. Divide the number of dots above values greater than 14 by the total number of dots. Then multiply the result by 100.
Please answer ASAP! All help is appreciated except for the ones not putting actual answers. Stay safe and inside unless it’s something important. Have a blessed one.
Answers
Answer: 45%
Step-by-step explanation: There's 9 people over the age of 14. And 9 divided by the total number, 20, gives you 0.45. 0.45 multiplied by 100 is 45.
HELP PLEASE!!
Find YZ and XZ.
Answers
YZ=same thing for the next 14.2
Step-by-step explanation:
YZ = 11.9x16.5
Answer= 196.35
XZ= -4x16.5
Answer= -66
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
Answers
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
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.
NEED HELP ASAP Match each set of information about a circle with the area of that circle.
Drag and drop the card to match the information.
Answers
Answer:
the first one is A The second on C the third one D and last one B
Step-by-step explanation:
2.C
3.D
4.D
Hope this helps
After a sequence of transformations involving reflections, rotations, and translations, can someone explain why the final image is congruent?
Answers
Answer: It's congruent because translations, rotations, and reflections only move the shape's location and do not change the shape itself. A rotation changes the shape's position by rotating it around a specific point, but that shape is still the same. Reflections only mirror the shape, so while it will look inverted, it is still the same shape. Translations Only move a shape up or down along the y-axis or laft and right along the x-axis. Congruence essentially means that the shape has the same form and dimensions, not the exact location.
Fill in the blanks to complete the sentences about zero pairs.
Answers
A zero pair could be -11 + 11