All categories

2 years ago

Artie can travel 120.25 miles on 6.5 gallons of gas.

Mathematics

2 answers:

RoseWind [281]2 years ago

7 0

18.5miles is the answer

Paladinen [302]2 years ago

6 0

The answer is C because if you divide it, it will equal 18.5.

You might be interested in

There are 5 pizza's to be shared among

kupik [55]

Step-by-step explanation:

IF THERE ARE FIVE PIECES TO BE SHARED AND EVERYONE MUST HAVE AN EQUAL SHARE THEN EACH PERSON SHOULD GET HALF A PIZZA WHICH IS 1/2. BETWEEN 0 AND 1 IS WHAT THE FRACTION 1/2 WE BE BETWEEN.

4 0

1 year ago

11 more than a number k equals 29.<br><br> HELP ME PLSSSSSSS

Katarina [22]

Answer:

11+k=29

Step-by-step explanation:

So "more than" means addition.

let's solve this for fun

11 + k =29

k = 29-11

k= 18

8 0

2 years ago

Laura ran 100 yards in 14 seconds. To the nearest hundredth, what was her speed in mile per hour?

TEA [102]

7.14 mile per hour is how fast she ran

4 0

2 years ago

A research study investigated differences between male and female students. Based on the study results, we can assume the popula

oksian1 [2.3K]

Answer: 0.0548

Step-by-step explanation:

Given, A research study investigated differences between male and female students. Based on the study results, we can assume the population mean and standard deviation for the GPA of male students are µ = 3.5 and σ = 0.05.

Let $\overline{X}$ represents the sample mean GPA for each student.

Then, the probability that the random sample of 100 male students has a mean GPA greater than 3.42:

$P(\overline{X}>3.42)=P(\dfrac{\overline{X}-\mu}{\dfrac{\sigma}{\sqrt{n}}}>\dfrac{3.42-3.5}{\dfrac{0.5}{\sqrt{100}}})\\\\=P(Z>\dfrac{-0.08}{\dfrac{0.5}{10}})\ \ \ [Z=\dfrac{\overline{X}-\mu}{\dfrac{\sigma}{\sqrt{n}}}]\\\\=P(Z>1.6)\\\\=1-P(Z$

hence, the required probability is 0.0548.

6 0

3 years ago

3/4 is 60% of what number

Mariana [72]

First change the fraction to percent.
3/4 = 60%

Then change the percent to the decimal.
60% = 0.75

Now multiply it.
<span>0.75 x 60% = 45
</span>
45 is the answer.

3 0

3 years ago