Answer:
D. 154
Step-by-step explanation:
The area of the rectangle is 15*5= 75 inches
The area of the 2 semicircles combined, which make a circle, are:
π*r², where r is 5
r²=25
π*25=78.53981633
75 + 78.53981633 is about 154
Answer:
A=6a2
Step-by-step explanation:
X=

Or it would be approximately: x≈ 0.37228132, -5.37228132
Hope this helped! ;P
(-4/5) / 3 =
-4/5 * 1/3 =
-4/15 mile per minute
The answer to your question is 9 x 9 = 81.