12.5 hours.
Explanation:
115 - 15 = 100 \\frac{100}{8} = 12.5
Answer: 3 x 5²= 75
Step-by-step explanation:
How I got my answer was multiplying 3 x 5= 15 then 15 x 5=75 on my paper and that should be the right answer hope it help and the answer should be 75
7 cm , 4 cm . 20 cm is the questions
Answer:
113.1
Step-by-step explanation:

This is the formula you have to follow, finding the volume of objects is hard without the formula and it's just something you'll have to memorize. BUt just remember to plug in the radius which is 3 in this problem, into the volume formula: 