-(7+8/100)
= -(7+4/50)
= -(7+2/25)
= -177/25
Your answer is 21 for this one.
<span>(y^5)^2 = y^10
This is power of a power property</span>
Answer:
B. 
Step-by-step explanation:
<em><u>To find the perimeter, use the formula:</u></em>
P = a + b + c
P = 12 + 12 + 9.7
P = 33.7
<em><u>To find area, use the formula:</u></em>
A = 
A = 
A = 
A = 54