Answer:
129 square feet.
Step-by-step explanation:
10x15= total area of the entire wall.
10x15=150
3x7=total area of the door
3x7=21
150-21=total area of just the wall and not the door.
150-21=129
answer: 129 square feet.
OR
15x3=45
7x6=42
7x6=42
45+42+42=129
(if you wanna know how to do this second method lmk and I can attach a photo of exactly how to do it)
Answer: multiply the denominator by the answer
Step-by-step explanation:
Answer:
0
Step-by-step explanation:
if u add 0 to 0 your not adding nothing it stays the same
Answer: 110
Reasoning: all of the numbers should add up to 360.
140+110=250
360-250=110
The angles of 110 look the same, go for it.
Its 6,400 because 5 or above give it a shove .
