Bev went to lunch with some friends. The bill, including tax, was $20. Bev left a tip of $5.

What percent of the bill did Bev leave as tip?

Three student candidate completed in a student government election, the winner got 5/8 of the votes. and the second place candidate got got 2/8 of the votes. if the rest of the votes went to third candidate.

Which of the following would be great to show a growth rate of plants at varying temperatures? a. circle graph b. bar graph c. frequency table d. line graph

A class of 30 is divided into 2 groups such that the size of the smaller group is 2/3 the size of the larger group. How large is the smaller group?

What's the prime factorization of 29

Turn 0.6% into a fraction

Historically, the percentage of US residents who support stricter gun control laws has been 52%. A recent Gallup Poll of 1011 people showed 495 in favor of stricter gun control laws. Assume the poll was given to a random sample of people.

Find the inverse of the function f (x) = 5/6x + 10

Darren decided to gift wrap his present. He knows that his gift is in the shape of a cube and that one side is 5 ½ inches. Darren has 150 square inches of paper. Is this enough to wrap the gift? Explain your answer.

The sum of two numbers is 90. their difference is 12. what are the numbers?

Stat crunch in a random sample of 200 adults, what is the probability that less than 33 % have no credit cards?