Answer:
Step-by-step explanation:
Answer:
1.9
Step-by-step explanation:
First step would be to separate r from t

Then just insert the numbers

Answer:
16n+2.50
Step-by-step explanation:
if you multiply 16 by 3 that gives you cost of three tickets and then add the 2.50 fee gives you the total
A
41 is not divisible by any number other than 1 and itself so it is prime and not composite and obviously 41 is a whole number so BCD are eliminated
C. 64
Rewrite the logarithm:
8=x^.5
Solve by raising both sides of the equation to the power of the inverse (in this case, the inverse of .5, which is 2):
8^2=x^(.5*2)
64=x