The answer is 34%
30+33%=39.9
So round up two 34%
I hope that is right but I think the answer is 34%
10 hours was the full time she painted
Answer:

Step-by-step explanation:
we know that
The volume of the composite figure is equal to the volume of a semi-sphere plus the volume of the cone
so

we have


substitute



Answer:
$780
Step-by-step explanation:
15x60 = 900 900 - 120 = $780
Ok I will let you know tomorrow afternoon when I get to the school