MATHEMATICS MIDDLE SCHOOL

I will really appreciate some of​ your help, it will take less than 2 minutes. thank you

Answers

Answer 1
Answer:

what's the question?

Answer 2
Answer: You need to post the question for us to answer

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Felipe drinks 4
pints of milk a day. How much is this in cups?
Use the table below. Include the correct unit in your answer.

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there are two cups in a pint so if you have four pints then that'll be eight cups.

3/4 of Melissa's friends babysit for extra money. 2/3 of her friends babysit and pet sit. What fraction of those who babysit also pet sit?A) 1/2

B) 1/4

C) 12/17

D) 8/9

Answers

Answer:  The correct option is (D) (8)/(9).

Step-by-step explanation:  Given that (3)/(4) of Melissa's friends babysit for extra money and (2)/(3) of her friends babysit and pet sit.

We are to find the fraction of her friends those who babysits also pet sits.

Total fraction of Melissa's friends is given by

F=(3)/(4).

Therefore, the fraction of her friends those who babysits also pet sits is given by

f=((2)/(3))/((3)/(4))=(2)/(3)*(4)/(3)=(8)/(9).

Thus, the required fraction is (8)/(9).

Option (D) is CORRECT.

Do 3/4 of 2/3

Turn the demoninator into 12 so:

9/12 8/12 so I’m guessing C

Could you answer all the ones

Answers

it all goes to water lic sorse so 1 pc = 1c
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15 pint is 30 cups
7 cup is 56 ounces

Win bakes fruit bars in a pan shaped like a rectangular prism. The volume of the pan is 120 cubic inches. The length of the pan is 8 inches, and its height is 112 inches. What is the width of the pan? Enter your answer in the box. in.

Answers

The answer is ten, sorry if I'm too late

Answer:

10

Step-by-step explanation:

i took the test

A psychology professor assigns letter grades on a test according to the following scheme.A: Top 8% of scores

B: Scores below the top 8% and above the bottom 61%
C: Scores below the top 39% and above the bottom 16%
D: Scores below the top 84% and above the bottom 8%
F: Bottom 8% of scores

Scores on the test are normally distributed with a mean of 65.4 and a standard deviation of 9.7. Find the numerical limits for a D grade. Round your answers to the nearest whole number, if necessary.

Answers

F
B. Scores below the top 8 and above

Final answer:

The numerical limits for a D grade in psychology can be calculated using the Z-score formula. The cutoff scores are below the top 84% and above the bottom 8%. Using the mean of 65.4 and the standard deviation of 9.7, the numerical limits for a D grade are 52 to 79.

Explanation:

To find the numerical limits for a D grade, we need to determine the cutoff scores. According to the given scheme, a D grade corresponds to scores below the top 84% and above the bottom 8%. To calculate these cutoff scores, we can use the Z-score formula. The Z-score is calculated as the difference between a score and the mean, divided by the standard deviation. Using the Z-score table, we can find the Z-scores corresponding to the top 8% and the bottom 8%. Finally, we can use the Z-score formula to find the corresponding scores for those Z-scores.



Given that the mean is 65.4 and the standard deviation is 9.7, we can calculate the Z-scores:



Z-score for the top 8% = 1.405

Z-score for the bottom 8% = -1.405



Using the Z-score formula, where X is the score, the mean is 65.4, and the standard deviation is 9.7:



X = Z * standard deviation + mean



For the top 8%:

X = 1.405 * 9.7 + 65.4 = 79



For the bottom 8%:

X = -1.405 * 9.7 + 65.4 = 52



Therefore, the numerical limits for a D grade are 52 to 79 (rounded to the nearest whole number).

Learn more about Cutoff scores for a D grade in psychology here:

brainly.com/question/29326436

#SPJ12

What expression is equivalent to4x^5 x 2x^6

6x^30
8x^30
6x^11
8x^11
(the number next to the arrow is the exponent)

Answers

Answer:

8x^11

Step-by-step explanation:

when multiplying you add the exponents
4x^5 x 2x^6 = (8x^11)
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