Answer: Hmm Ok i do this-
Step-by-step explanation:
Wait are we trying to find x?
Ok so for the first one x = 5 and for the second one x = 2
36-4.5x+36=102-7.5x-60
72-4.5x=42-7.5x
72+3.5x=42
3.5x=-30
x=8.57
Answer:
I looked it up on Google and it said major and minor I don't know if this helps so I'm sorry if it doesn't
Answer:
D
Step-by-step explanation:
Using the rule of exponents
=
Given
= × ×
= 5 × ×
= 5 × ×
= → D