Answer:
x=0
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
It should be C
65
73
9^2 - 4^2
Exponents first
81 - 16
3^2 +8^2
9+64
I think its ,just maybe 45cm
, then i multiplied it by 3 to scale it, and came up with 120 or A