Answer:
a > -12
Step-by-step explanation:
combine like terms
15y+ 8
108.62ft
12348=⁴/3×3.14×r²
r²=12348×¾÷3.14
r²=2,949.36
r=squareroot of 2,949.36
r=54.308
d=2r
d=54.308×2
d=108.616
1/5
