Answer:
B. Rectangular Pyramid
Step-by-step explanation:
divide 6000 by 3
6000 / 3 = 2000
so he can do 2000 sq ft per hour
Answer:
AB = BC = 4
Step-by-step explanation:
This is a 45-45-90 triangle (right isosceles). This means that the side ratio is
1:1:
, where AC is sqrt 2, and AB and BC are 1. Now, we need to plug this into our ratio. If sqrt 2 is 8, then 1 is x.
8/
= x/1 = x
x = 8/
= 4
(rationalized)
AB and BC are both 4 * sqrt 2
Answer:
IT IS , 0.007
Step-by-step explanation:
Hope you do great !!
Answer:
12a+8b-28
Step-by-step explanation:
Distribute
4(3a+2b-7)
4×3a=12a
4×2b=8b
4×-7=-28
So
12a+8b-28