The best answer would be c. because the cross section would make the shape and the dimension of the shape. hope this help*)
$4680
Since 18% is 18/100 you just have to multiply the $842.4 by the reciprocal of that to find your answer
Reciprocal of 18/100 is 100/18
842.4* 100/18 equals 84240/18
84240/18 equals 4680
The radius of the new sphere is 9
The new SA should be 1017.36 in
New volume should be 3052.08in^3
The number that should go in the box is 6.
3.60
- 0.65
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2. 9 5
Sara's results probably do have a higher mean, if we take into account how William is way more willing to pay 20 dollars. Honestly, I think you got your chosen answers right! Just my opinion, as someone inexperienced.
