If you could give a sample question I think it would be easier to explain
Answer:
Step-by-step explanation:
A triangular prism is a prism that has two triangular faces and three rectangular sides.
The area of the rectangular sides is A = lbh
A = area, l = length, and h = height.
The area of the triangular faces is A = 1/2bh
A = area, b = base, and h = height.
Answer:
B and D
Step-by-step explanation:
the answer is B and D
1) -33/19
2) 8/9
3) -43/8
4) 1/17
5) -5
These should be correct
.1D + .5N + .25Q = 2.50
D = 2Q
N = 4Q
4Q = 2D = N
2000(.1D + .05N + .25Q = 2.5)
200D + 100N + 500Q = 5000
100Q + 25Q + 500Q = 5000
625Q = 5000
Q = 8
There are 8 quarters