90 - 47 = 43
x = 43
vertical angles are equal
hope it helps
Answer: (A) 8(4+2)
Brainiest please!!! :)
Answer:
b
Step-by-step explanation:
a: is not because in the distribution property, the answer would be for a, 9x+63.
b: yes.
c: it's subtracting, not adding. The question states adding
d: 7 is not the one being multiplied in the question, 9 is. Therefore b is right
The explaining is not good but im pretty sure it's b..
In exponential form: 10^2=3(x+5)
If we were to solve, x=85/3
