Hello!
You have to find the area of the prism and the pyramid
rectangular prism is lwh
Put in the values you know
15 * 5 * 7 = 525
For a prism you use

Put in the values you know

Multiply
975/3
Divide
325
Add the values you know
325 + 525 = 850
The answer is D)

Hope this helps!
Answer:
1/3
Step-by-step explanation:
1/2 * 2/3 = 2/6 = 1/3
D = -(8-5) = -3
a = 47
an = a + (n-1)d = 47 + (-3) = 47 - 3 = 44
Answer:
(c) (x-3)^2 > -3(x+2) for x=3
Step-by-step explanation: