Answer:
³√3375
Step-by-step explanation:
Hope this will help guys
Answer:
parallel line: -(7/8)
perpendicular line: (8/7)
7x + 8y = 6: y = (3/4) - (7x/8)
Answer:
Step-by-step explanation:

Hi!
This fraction converted to a decimal number is 0.7 with the 7 repeating
0.7777777777777777777777777777777777777777...∞
Answer: C) 
Step-by-step explanation:
First we need to calculate the area of the square base.
This is 7*7 which equals 49 cm squared.
Plug this value into the formula of a square pyramid which will be
, now plug in the h, which is 9 cm.

Now solve.
V = 147 cubic cm.