Ask question

Ask question

All categories

3 years ago

6

Which fraction equals a repeating decimal? a.5/80 b.11/88 c.17/85 d. 18/81

1 answer:

Marrrta [24]3 years ago

3 0

18/81 is 0.2 recurring

You might be interested in

Write the equation of a line where slope = 2 and (1,3) is on the line in slope intercept form

vazorg [7]

Y = 3x + 0 is what i got though check my math to be sure

5 0

4 years ago

In a (blank) , one ratio compares a part to a whole

cluponka [151]

I think it is a rate?

3 0

3 years ago

What is statistical power and how would you calculate it?

Natasha_Volkova [10]

Answer:

The statistical power of a hypothesis test is the probability of detecting an effect, if there is a true effect present to detect. Power can be calculated and reported for a completed experiment to comment on the confidence one might have in the conclusions drawn from the results of the study.

I hope it's helpful!

3 0

3 years ago

If you are driving 20 meters per second, what would be the equivalent of that in miles per hour?

melomori [17]

$\frac{20 meters}{1 second} \frac{60 seconds}{1 minute} \frac{60 minutes}{1 hour}$

the fractions are set up so that each unit cancels out until its only meters/hour

you can multiply all the numerators together to get 72000 and all the denominators to get 1

72000 meters/1 hour

72000 meters in 1 hour

hope this helped

8 0

3 years ago

Lines K and N are perpendicular If the slope of line K is -6, what is the slope of Line N

djverab [1.8K]

line N has slope m = $\frac{1}{6}$

given a line with slope m then the slope of a line perpendicular to it is

$m_{perpendicular}$ = - $\frac{1}{m}$

thus line N has slope - $\frac{1}{- 6}$ = $\frac{1}{6}$

6 0

3 years ago