Answer:
The answer is B.
Step-by-step explanation:
Hmm they're both even numbers so maybe we can start by cutting each number in half.
18 and 48 had 2 as a common factor.
So factoring a 2 out of each number was the same as cutting each number in half. Try to do something similar with the 9 and 24. They each have something in common.
Percent increase is
100(new/old - 1)
Here that's
100(26/22 - 1) = 200/11 ≈ 18.2
Answer: third choice
#1 is 4
#2 is 9
#3 is 16
#4 can't read the numbers
The answer is z=-b/c-c/4+1/4