X is equal to 62 because it has to equal to 180
Answer: A, 3 B, 2 C, 6
Step-by-step explanation:
Answer:
I don't know exactly what you mean but I think the answer is<u> .4</u>
Step-by-step explanation:
divide 2 and 5
3a squared +4a-7 squared is a 2 btw
Step-by-step explanation:
9(x+1) = 25+x
open the bracket
9x + 9 = 25+x
collect like terms
9x-x = 25-9
8x = 16
x = 2