Answer:
kkkkkk ill help
Step-by-step explanation:
Need helpp fastt plss will give brainliest to who is correct plss helpp!!!!!!!!! It a test I need good grades PLSSSS HELPPPPP!!!!!!!!!!
Answer: I think 48
Step-by-step explanation:
If the ratio is 8 North American butterflies :4 South American butterflies then the South American butterflies would be half of North American. There are 96 North American butterflies and half of that is 48
Find the principal of interest!! ILL GIVE BRAINLIEST ! random answers will be reported
1. Interest: $640
Rate: 4%
Time: 1 year
2. Interest: $2,016
Rate: 12%
Time: 3 years
Answer:
4)P = $615.38. 5)P = $1,482.35
Step-by-step explanation:
4)P = $615.38
Equation:
P = A / (1 + rt)
Calculation:
First, converting R percent to r a decimal
r = R/100 = 4%/100 = 0.04 per year.
Solving our equation:
P = 640 / ( 1 + (0.04 × 1)) = 615.38461538462
P = $615.38
The principal investment required to get a total amount, principal plus interest, of $640.00 from simple interest at a rate of 4% per year for 1 years is $615.38.
2)P = $1,482.35
Equation:
P = A / (1 + rt)
Calculation:
First, converting R percent to r a decimal
r = R/100 = 12%/100 = 0.12 per year.
Solving our equation:
P = 2016 / ( 1 + (0.12 × 3)) = 1482.3529411765
P = $1,482.35
The principal investment required to get a total amount, principal plus interest, of $2,016.00 from simple interest at a rate of 12% per year for 3 years is $1,482.35.
Answer:
232.2322 x 9.232
Samantha earns money when she brings home good grades, but loses money when her grades are poor.
The table below shows how much money Samantha earned and lost last week.
Monday: ($2.25)
Tuesday: (-$1.75)
Wednesday-(-$0.25)
Thursday: ($3.00)
Friday: ($1.75)
If Samantha had $40.75 at the beginning of the week, how much did she have at the end of the week?
PLS SHOW YOUR WORK or i'll just take your answer off
Answer:
$45.75
Step-by-step explanation:
1. Set up the equation: 40.75 + 2.25 - 1.75 - 0.25 + 3 + 1.75 = x
You want to include the amount that she started with which is $40.75 . In this case x is the total amount of money that Samantha has by the end of the week. If Samantha loses money on a certain day you will subtract it, whereas if she gains money you will add it.
2.Simplify: 43 - 1.75 - 0.25 + 3 + 1.75 = x
I just added the 1st two numbers. You can just type this into the calculator if you are comfortable with that or you can solve this by adding and subtracting the numbers on a piece of scratch paper.
3. Simplify: 41.25 - 0.25 + 3 + 1.75 = x
4. Simplify: 41 + 3 + 1.75 = x
5. Simplify: 44 + 1.75 = x
6. Simplify: 45.75 = x
21. Melanie is making homemade stickers. She uses
the recipe shown to create the glue for the stickers.
a. She has 545 milliliters of vinegar. Which is a more
reasonable estimate for the number of batches she
can make, 5 or 7? Explain your answer.
b. About how many times as many milliliters of vinegar are needed than
lemon extract?
Answer:
a) 5 b) 8 times
Step-by-step explanation:
a) Because the recipe requires 112 millimeters of vinegar, it is simpler to round it to the nearest 10th or 100th when estimated, in this case being 110, or 100. We know that Melanie has 545 millimeters of vinegar and it takes around 110 millimeters to make one batch. 110x5= 550, 110x7=770. Which one is closer to 545? 550 or 770? 550!
b) There are 14mL of lemon extract to make one batch, and 112mL of vinegar. You can divide 112 by 14 to get how many times more vinegar there is in comparison to lemon extract. 112 divided by 14 is 8!
Aida makes $9.25 per hour. Aida works 14 hours in one week. At the end of the week, Aida deposits 1/5 of her total income into a savings account.
How much money does Aida have left? (REDOING THIS BECAUSE FOR SOME REASON IT SAID HIGH SCHOOL)
Answer:
$103.6 left
Step-by-step explanation:
First, multiply the amount she earns an hour times how many hours she worked:
9.25 x 14 = 129.5
Then divide the total by 1/5:
129.5 / 5 = 25.9
Then subtract that value from the total:
129.5 - 25.9 = 103.6
$103.6 is your answer
Hope this helps!
Evaluate the expression
64.3-3x2^3\2=
ASAP HELP!!over the summer,for every 11 okra seeds dana planted,6 grew into plants,if he planted 143 okra seeds,how many grew into plants
A:138
B:63
C:78
D:262
Answer:
c) 78 plants
Step-by-step explanation:
The total required is,
→ x = 143/11
→ [ x = 13 ]
Then number grew into plants,
→ 6 × x
→ 6 × 13
→ 78 plants
Hence, the option (c) is correct.
Answer: 78
Step-by-step explanation: 143 /11=13x6=78
answer the question below
Answer: 900
Step-by-step explanation: the basic formula for volume is length × width × height so 12x5x15=900
Part A Can you map shape I onto shape II by a sequence of transformations? If so, give a sequence of transformations that maps shape I onto shape II.
Part B
Complete the sequence of transformations you found in part A, but in a different order. Does this also map shape I onto shape II? What does this mean?
Question 2 Part A
If you reflect any shape across the x-axis and then rotate it 90° clockwise about the origin, do you get the same result as if you reflect it across the y-axis and then rotate it 90° counterclockwise about the origin? What does this mean?
Part B
If you reflect any shape across the x-axis and then rotate it 180° about the origin, do you get the same result that you would if you reflect it across the y-axis and then rotate it 180° about the origin? What does that mean?
Part C
If you reflect any shape across the x-axis and then across the y-axis, do you get the same result that you would if you rotated it 180° about the origin? What does that mean?
Part C is the answer
mark me brainliest pls
One more please help
Answer:
..,.
Step-by-step explanation:
-18 -13 -2 2 9 11
(Please respond as soon as possible thank you.) Adrienne and Suki simplified the expression –8 – (–6). Whose answer is correct? Explain where the error was made. Adrienne's Work Suki's Work –8 – (–6) = –14 –8 – (–6) = –2 A.Suki's; Adrienne subtracted 6 instead of subtracting –6. B.Suki's; Adrienne subtracted 8 instead of subtracting –8. C.Adrienne's; Suki added 6 instead of subtracting –6. D.Adrienne's; Suki added 8 instead of subtracting 8
Answer:
C
Step-by-step explanation:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
helpppppppppppppppppppppppppppppppppppppppppppp meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
3 6/8
So it would be answer b
Answer:
3 6/8 inch
Hope this helps!
How can I find the cube root of 64?
Answer:
4
Step-by-step explanation:
The cube root of 64 is the number which when multiplied by itself three times gives the product as 64. Since 64 can be expressed as 2 × 2 × 2 × 2 × 2 × 2. Therefore, the cube root of 64 = ∛(2 × 2 × 2 × 2 × 2 × 2) = 4.
The cube root of 64 is 4.
Before solving the question, let's understand the concept of cube root.
The cube root of a number is the value obtained by multiplying it by itself three times or thrice. When we multiply 3 by itself three times, we get 3 x 3 x 3 = 27 = 3³, so the cube root of 27 is 3. Thus, we can say that the cube root gives a value that is basically cubed.
The cube root is denoted by ∛
Now, we will find the cube root of 64.
Firstly, we have to find factor 64.
64 = 2 × 2 × 2 × 2 × 2 × 2.
64 = ∛4³
64 = 4
Therefore, the cube root of 64 is 4.
To know more about cube root:
https://brainly.com/question/12105008
Which scenario can be modeled by the linear function
y = -15x + 500?
A. The temperature on Jupiter is
15℉ and increases by 500℉ every day.
B. There is a population of 500 giraffes in Western Africa that decreases by 15 giraffes each year.
C. A carpet cleaning service charges $500 plus an additional $15 for every hour.
D. A membership fee for a movie streaming service is free, but each rental costs $15.
Can i get some help please
Please Help I can figure out the other two parts. :']
Answer: I have no answer
Step-by-step explanation:
lol im doing the same thing right now sometimes you just gotta cheat!
Answer:
i have no idea
Step-by-step explanation:
The box plot below represents some data set. What percentage of the data values are greater than 42?
Answer:
25%
Step-by-step explanation:
MRK ME BRAINLIEST PLZZZZZZZZZZZZZZZ
A carnival has a duck-pond booth. You choose a rubber duck at random. The mark on the bottom of the duck tells you whether you won a small, medium, or large prize, or no prize at all. There are 73 ducks floating in the pond. There are 5 ducks marked as large-prize winners, 11 ducks marked as medium-prize winners, and 24 ducks marked as small-prize winners. Find the theoretical probability of winning a medium prize at the duck pond. Express your answer as a decimal. If necessary, round your answer to the nearest thousandth.
Let's break down this problem step by step.
First, let's understand what's happening here. There's a carnival game where you can pick one duck from a pond. Each duck has a mark under it that might make you a winner of a prize. Some ducks are marked with large prizes, some with medium, some with small, and the rest don't win you any prize.
The total number of ducks in the pond is 73.
Out of these 73 ducks:
- 5 are marked for a large prize,
- 11 are marked for a medium prize,
- 24 are marked for a small prize.
We are asked to find the theoretical probability of picking a duck that has a medium prize mark. The theoretical probability is basically a fraction that compares the number of ways something can happen with the total number of outcomes.
Here, the number of ways you can win a medium prize is equal to the number of ducks that have a medium prize mark, which is 11.
The total number of outcomes is just the total number of ducks you can choose from, which is 73.
The probability (P) of winning a medium prize is then:
P(medium prize) = (Number of medium-prize ducks) / (Total number of ducks)
= 11/73
To convert this fraction to a decimal, simply divide 11 by 73:
= 11 ÷ 73
≈ 0.1507 (rounded to the nearest thousandth)
So, the probability of winning a medium prize at the duck pond is about 0.151 or 15.1%. Imagine, for every 100 ducks you pick (if there were that many), about 15 of them would win you a medium prize.
The theoretical probability of winning a medium prize at the duck pond is ≈ 0.150
To find the theoretical probability of winning a medium prize at the duck pond, we need to determine the ratio of the number of medium-prize-winning ducks to the total number of ducks in the pond.
The total number of ducks in the pond is given as 73.
The number of medium-prize-winning ducks is given as 11.
Therefore, the probability can be calculated as follows:
Probability of winning a medium prize = (Number of medium-prize-winning ducks) / (Total number of ducks)
Probability of winning a medium prize = 11 / 73
To express the answer as a decimal, we divide 11 by 73:
Probability of winning a medium prize ≈ 0.150
Rounded to the nearest thousandth, the theoretical probability of winning a medium prize at the duck pond is approximately 0.150
To better understand how to find theoretical probability of winning medium prize at the duck pond:
https://brainly.com/question/1369541
help pls im in a timer?! Michael is measuring fabric for the costumes of a school play. He needs 47 feet of fabric. He has 12 1/3yards of fabric. How many more yards of fabric does he need?
PLEASE HELP LOOK AT THE IMAGE
Answer:
33.(333)%
Step-by-step explanation:
1/3 of the pie is less than 3, so 33.(33)%
Find n. 16/64 n/8 please :)
n = 2 because thats what you whet when yiou simplify it
write the percent as a fraction or mixed number in simpelst form 35% A) 3 1/2 B) 13/20 C) 6 1/2 D) 7/20
Answer:
7/20
Step-by-step explanation:It is the same thing as .35. So just turn it into fraction and simplify.
Answer:
D) 7/20
Step-by-step explanation:
Divide 35 by 100:
35 / 100 = .35
Convert into a fraction and simplify:
\(.35=\frac{35}{100}=\frac{35/5}{100/5}=\boxed{\frac{7}{20}}\)
Option D should be the correct answer.
Help, quickly if possible.
Answer:
the answer is B : 7
Step-by-step explanation:
Answer:
B. 7
Step-by-step explanation:
According to the word problem, Muna is dividing a piece of string that 42 2/3 long into 2/3 pieces.
\(\frac{14}{3} /\frac{2}{3}\) (changed to an improper fraction)
Whenever dividing fractions, remember this:
SAME, CHANGE, RECIPROCAL (FLIP)
KEEP THE FIRST FRACTION THE SAME
CHANGE THE DIVISION SIGN TO A MULTIPLICATION SIGN
FLIP THE SECOND FRACTION
\(\frac{14}{3} *\frac{3}{2} =\frac{42}{6}\)
\(\frac{42}{6} =7\)
I, therefore, believe Muna will have 7 pieces of string.
Chris runs 12 miles in 88 minutes.
How many minutes does he take per mile?
Answer:
22/3 minutes per mile
Step-by-step explanation:
88/12
simplify the fraction
22/3
Answer:
he takes 7.3 minutes each mile which is also written as 73/12 in fraction form
Step-by-step explanation:
I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it!
How does the speed of the cart depend on the time it take the car to reach 100 cm?
What is the probability of picking a blue marble and rolling a 2?
Write your answer as a fraction in simplest form.
Answer:
Step-by-step explanation:
You would multiply it by 2 because you would get 2 marbles.
Answer: You would multiply it by 2 because you would get 2 marbles.
Step-by-step explanation:
it will work
Write
7 7 7 7 7
using exponents.
Answer:
\(7^{5}\)
Step-by-step explanation:
7 × 7 × 7 × 7 × 7 =
Since there are 5 sevens our index/power will be 5 and the base will be 7 :
\(7^{5}\)
Hope this helped and have a good day
help me this one plssssssssssss
Answer:
The integer that describes the translation from B to B' is (-2,1)
Which equation below represents the following: "The boardwalk has two bike rental shops. Ray’s Rentals charges a rate of $14.00 plus $9.00 an hour to rent a bike. Bentley’s Bikes charges a rate of $18 plus $7 an hour to rent a bike. For what number of hours would the companies charge the same?" You are not solving this problem, just select the proper equation. (h = number of hours)
14h + 9 = 18 + 7h
14 + 9h = 18 + 7h
14 + 9h = 18h + 7
so which one is it?