Answer:
My answer
Step-by-step explanation:
Matching the two set of variables:
1) Contains two outliers
2) Contains no outliers
3) Contains one outlier
4) Contains three outliers
Answer: Third answer
Step-by-step explanation:
(3n-10p)^2
=(3n-10p)(3n-10p)
=9n^2-10p-10p+100p^2
=9n^2-20p+100p^2
Answer:
18cm
Step-by-step explanation:
We have the length of the rectangle but we need to find the width which we'll call w. Area is a, l is length.
a = l * w
20 = 5 * w
divide both sides by 5 to cancel the multiplication by 5 on the right side
4 = w
The rectangle is going to have two sides that are the length of l, and two sides that are the the length of w. We're looking for the perimiter p.
p = 2l + 2w
p = (2 * 5) + (2 * 4)
p = 18
Answer:
answer
Step-by-step explanation:
step by step explanation
