answer:
oops, I accidentally messed this one up, so sorry
Answer:
37
Step-by-step explanation:
180 - 45 - 98 = 37
45+5.25n>108
-45 -45
————————
5.25n > 63
Divide both sides by 5.25
n>12
120 IS THE CORRECT ANSWER. BUT THIS IS NOT FOR SURE!
<span>The surface area of a sphere is equal to [4 x Pi x R^2]. In other words, four multiplied by 3.14 multiplied by the radius squared. If the radius of a sphere is 15 yards, the approximate surface area is [4 x 3.14 x (15x15)] = [12.5 x 225] = [2,812 yd^2]. The surface area of a sphere with radius 15 yd is approximately 2,800 yards.</span>
