Answer:
x=5
Step-by-step explanation:
4×3x=12x
4×-2=-8
(12×x)-8=52
So you balance it to make it:
12x=60
60÷12=5
I hope this helps and please give brainliest and thank me
Answer:
D
I guess you just have to add them
Answer:
33.33%
Step-by-step explanation:
The formula for percent change is:
(new - old)/old x 100
= (24 - 36)/36 x 100
= -33.33
There's a -33.33% change, and a 33.33% decrease.
I hope this helped!
Tje common denominator is 20
31 + (4*2^2 + 8*2) + (3*2^2 + 5*2 + 20) + (7*2 + 30) = 129
