For #16, every input by +1 has an output of +7.
9 + 7 = 16
16 + 7 = 23
23 + 7 = 30.....
Answer:
17) 356.4 18) 42
Step-by-step explanation:
17) you minus 954.70 and 598.30 and u get 356.4
18) you divide 189 to 4.5 and you get 42
I THINK YOU FORGOT TO POST THE COMPLETE Q.
Answer:
4
Step-by-step explanation:
it takes 15 mins to do 1 mile (3 times 5) and 60 mins divided by 15 would be 4 . so 4 miles
F^-1(x)=(x-4)/12
I hope that this helps you!