Abby did 121 sit ups in 8 minutes which is the best estimate of the number of sit ups she did in 1 minute

The sum of two numbers is 21. The smaller number is three more than half the larger number. What are the two numbers

What is 32,000,000,000 in scientific notation

2.5 more than the quotient of h and 3 is u

It costs 33 tickets to play a game at the fair. If you spent 2121 tickets on the game, which equation could you use to solve for the number of games, g?

Multiply and simplify: 10x (9x^2 + 6x + 7)

The value of the expression 6+5 (3) / 4-10is

Drive-in movies were popular in the 1930s and 1940s. In 1933, there were 100 drive-in theater in the U. S by 1945 there were 2200. What was the percent of increase from 1933 to 1945?

the singer made $54 for a 3 hour job on friday night and $60 for a 4 hour job on Saturday. which job paid better per hour? how much better?

What is the fraction to 12.09

Write the ratio in simplest form. the hockey team played 82 regular season games last year. If they won 44 games, what is the ratio of wins to losses?