Margaret has completed 22 questions of an online survey which represents 55% of the total survey. How many questions are on the

Question

3 years ago

13

survey?
QUICK HELP!

1 answer:

Otrada [13] · Answer 1 · 2022-12-26T10:03:33+03:00

4 0

Answer:

18 questions

Step-by-step explanation:

22 questions=55%

??? questions=45%

now what about this:

2 questions=5%

I just simplified the first equation

now 5%*???=45%

5*9=45

then we do the same thing to the other side

2*9 questions=45%

18 questions are left on the survey