I believe the value of x would be 20.
Answer:
700
Step-by-step explanation:
I think you mean "Hundred", not "Hundredth", since there is no hundredth in this problem.
Answer:
Positive
Step-by-step explanation:
(-9)-3=27
(-9)-2=18
(18)(27)=486
Where h is for hours.
h+9
Answer:
x=2
Step-by-step explanation:
3^2x = 81
3^2x = 3^4
Compare powers
2x = 4
x = 2