Answer:
27 cents
Step-by-step explanation:
10% of 90= 9
9x3=27
Answer:
$27.32
Step-by-step explanation:
25.30 x.08= 2.02
add 2.02 to 25.30 =
$27.32
Hi
Here are the steps
4^x = 64
First, we need to solve for the exponent
log(4^x) = log(64)
Now we need to take log of
x * (log(4)) = log(64)
x = log(64)/(log(4)
x= 3
Here you go guys :)