Hello,
500=10^x
==> Log 500=xLog10
==>x=log 500
==>x=2,6989700043360188047862611052755...
Answer:
Emily can buy 6 movie tickets after paying the admission fee
Step-by-step explanation:
Let x be the number of movie tickets
If each movie ticket costs 5 dollars then the cost of x movies will be 5x
And the admission fee will be a constant.
She has $40 in total
So the equation can be written as

Hence,
Emily can buy 6 movie tickets after paying the admission fee
Answer: 3x-5
Step-by-step explanation:
Five subtracted from three times any number can be represented as 3x-5.