Answer: f(7)=f(1)+4
Step-by-step explanation:
Step-by-step explanation:
let debbie be x years
let felix be 6x years
in 12 years felix will be 2x older than debbie
do the calc
5 goes into both 35 and 100. But there are unlimited answers if you are being asked to find more than whole integers.
Answer:12
Step-by-step explanation:
4 pounds. you subtract 39.08 from 70 and divide the result by 7.73