3 years ago

10 POINTS! HELP ME OUT! YOU WILL BE HELPING ME TO BE HAPPY!

1 answer:

4 0

Looking at the chart, we can see that with diet chow, the weight changed by -26, while with kitty diet, it changed by -13. Therefore, the Diet Chow was more effective

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Which set of number are right for this inequality x<14 plz help me i need help due in 20 min

kiruha [24]

Answer:

it's A because all of those numbers are less than 14

Step-by-step explanation:

3 0

3 years ago

A sample of 100 footballs showed an average air pressure of 13 psi. The standard deviation of the population is known to be .25

Vladimir79 [104]

Answer:

0.025 is the standard error of mean.

Step-by-step explanation:

We are given the following in the question:

Sample size, n = 100

Sample mean = 13 psi

Population standard deviation = 0.25 psi

We have to find the standard error of the mean.

Formula:

Standard error =

$\dfrac{\sigma}{\sqrt{n}} = \dfrac{0.25}{\sqrt{100}} = \dfrac{0.25}{10} = 0.025$

0.025 is the standard error of mean.

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4 years ago

What is the answer to −3(2w+6)−4 ?

hodyreva [135]

First you would distribute and get -6w-18=12 and w=5

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3 years ago

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The height of three students in the class are given below. Order the students from shortest to tallest.

miskamm [114]

Answer:

Janis, Carl, Catherine

Step-by-step explanation:

janis=1.666

carl=1.7

catherine=2.333

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2 years ago

Peter paid $79.80 for renting a tricycle for 6 hours. What was the rate per hour for renting the tricycle? (Input only numeric v

defon

Answer:

13.30

Step-by-step explanation:

$79.80 / 6 hours = $13.30

3 0

3 years ago

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**10 POINTS! HELP ME OUT! YOU WILL BE HELPING ME TO BE HAPPY!**

10 POINTS! HELP ME OUT! YOU WILL BE HELPING ME TO BE HAPPY!