Answer:
9 feet
Step-by-step explanation:
Given:
A prism with a triangular base has a volume of 432 cubic feet.
The height of the prism is 8.
The triangle base has a base of 12 feet.
Question asked:
The height of the triangular base of the prism = ?
solution:
Volume of triangular prism = 
Dividing both side by 8


Multiplying both side by 2

Dividing both side by 12

Thus, height of the triangular base of the prism is 9
I think the only answer is E
Answer:I’m going with 60 but I might be wrong cuz I did this in my head and I am not good with mental math so
Step-by-step explanation:
Answer:
6 7/8
Step-by-step explanation:
To evaluate 5 + 1 7/8 we combine the integers 5 and 1 and to this sum add the fraction 7/8:
5 + 1 + 7/8 = 6 7/8 (six and seven eighths)
Answer:
Mr. James can give each class 13 paint brushes and have one left over.
Step-by-step explanation:
Since he can't give a class a fraction of a paint brush, you don't divide any farther and get a remainder of 1. I attached a picture of the long division.