Answer:
45 hours on math, 20 on science, 18 on soc st, and 17 on la
Step-by-step explanation:
percents are how many out of one hundred
We know that the perimeter of a cylinder is 2πr we will find it as we do always. The perimeter will be :
2 pi r
= 2 pi * 20
= 40 pi
Because it says rounded to the nearest tenth the answer will be : 125.6 cm^3
Because we have a half of a cylinder we will just divide the answer we got by 2:
125.6cm^3 /2 =62.8
The answer is 62.8 cm^3
Mary<span> is 2x = 2*12 = </span>24 years old<span>.</span>
There you go here’s the graph
Answer:
the answer is D.
Step-by-step explanation: