Answer: Felix has a job that pays 100 dollars an hour, If he makes 2500 dollars a week how many hours does he work each day.
100x = 2500
hope this helps mark me brainliest please
Answer:

Step-by-step explanation:
Given data
Number of balls= 480
we are told that 50%(half) of the balls are put back every 1
let the number of hours be x
and let the remaining ball be y after x hours
Hence the expression is given as

Answer:
a
Step-by-step explanation:
7/15. /3/5=7/15*5/3 =7/9
Answer:
725,760
Step-by-step explanation:
i have no idea if its right...
1/2t=3/4
I believe you need to find t here
So I would do 3/4/1/2 which would be 3/4*2/1
3/4*2/1= 6/4
6/4=3/2