Answer:
The answer should be C) 4x + 5x = 180
Step-by-step explanation:
P = √ab
p² = ab
p²/b = a
a = p²/b
$630
The total perimeter is 42 and 42x15=630
Answer:
A. Subtract x from both sides: (i.e. 5+x-12 = x-7 <--> 5-12 = -7)
This equation is identically true, so it holds no matter what x is.
B. This one is pretty self-explanatory
Step-by-step explanation:
u wrote the question wrongly the answer is in answer box
This question also my teacher gives me
hope it helps
Answer:
Step-by-step explanation:
27 degrees
