Step-by-step explanation:
n³/m²
remember, x^-n = 1/(x^n)
Answer:
Should be A, D, E.
Step-by-step explanation:
Answer:
C) 37
Step-by-step explanation:
1/2(PQ)=RQ
2.5x+17=6x-11
17=3.5x-11
28=3.5x
x=8
RQ=6(8)-11
RQ=48-11
RQ=37
Answer:
C
Step-by-step explanation:
Your proportion should look something like this

After cross multiplication, you should end up with this equation

After dividing 4 on both sides, you should get that x=9