we know that


To find how long are
sections placed end to end
Multiply the number of sections by the length of one section
so


therefore
<u>the answer is</u>

Answer:
x^2y^-4
Step-by-step explanation:
Answer:
3 cookies
Step-by-step explanation:
she has 12 cookies and 4 friends
12 / 4 = 3 cookies for each friend