Question

PLEASE HELP I DON'T UNDERSTAND THESE. PLUS I WILL MARK AS BRILLENIT WHO ANSWERS CORRECTLY.

1) what are the equivalent fraction and decimal for 33 1/3%?

2) what are the equivalent fraction and decimal for 20%?

3) Estimate 78% of 20.

4) you go out to eat with your family, and agree to leave a tip. What is a 15% tip on a $58.00 bill?

5) In a survey of 550 people. 62% like pizza. Estimate how many people like pizza.

Answer 1

2) 20% = .20 = .2 (two-tenths)

I am extremely sorry, the only one that I could

answer is 2) I am really sorry that I couldn't answer the other ones.

Answer 2

1) 1/3 and .333 repeating
2) 1/5 and .2
3) 15.6
4) $8.7
5) 341