Answer:
x = 27.
Step-by-step explanation:
log9 x = 3/2
By the definition of a log:
9^3/2 = x
x = (√(9)^3)
x = 3^3
x = 27.
Answer:
with what?
Step-by-step explanation:
I think you forgot to attach something.
The answer would be 8 + 3x
The addition of a negative is basically the same as subtraction.
Since your adding -35 to 90, your just taking away 35 from 90.
You would set up the problem like this:
90 + – 35
Or you could write it out like this:
90 – 35
Either way, 90 + – 35 = 55
