Answer:
<u>f(f¹(14)) = 134</u>
Step-by-step explanation:
Given :
Find the value of f(14) :
Therefore, f(f¹(14)) = f(44).
Solving :
?? hold on I'ma work the problem out
40 lbs was used
If there is 20% left, that means 80% was used
50 *80%
Change to decimal form
50 *.80
40
a
worng worng