Answer:

Step-by-step explanation:
Given

Required
The inverse

Replace f(n) with y

Swap positions of y and n

Make y the subject

Replace y with f'(n)

Answer:
$23.42
Step-by-step explanation:
zoey's bill= .5x+5
logan's bill= x
.5x+5+x=60.26
1.5x+5=60.26
1.5x=55.26
x=36.84
.5(36.84)+5= 23.42
Answer:
12?
Step-by-step explanation:
wouldnt the width just be either 12 or 16? because theres nothing else to multiply by
<span>Hexagonal pyramid. It has got 7 bases and 12 edges.</span>