The answer is A
10-2sqrt21
Answer:
Cluster sample
Step-by-step explanation:
i did it before
Answer:
$54.37
Step-by-step explanation:
First, need to find 15% of 47.28.
47.28 x .15 = 7.092
Then we add that to the original cost.
47.28+7.092 = 54.372
Round your answer
$54.37
Hope this helped!
Answer:
The right expression is <em><u>s = 2u</u></em>.