From fall semester to spring semester, the

number of members in the chess club

decreased by 7 members. If there are 34

chess club members in the spring, how many

were there in the fall?

Yesterday, it rained 9/20 inch write 9/20 as a decimal

Fred sold half of his comic books and then bought 9 more. He now has 13. How many did he begin with?

Graph the set of data. Decide whether a linear model is reasonable. If so, draw a trend line and write its equation: { (1,7), (-2,1), (3,13), (-4,-3), (0,5) }

If 100 books cost 20 dollars, how many books can cost 5 dollars?

I need an equation from this question so I can graph and solve by substitution and elimination. The question the following, Stefan's school is selling tickets to annual dance competition.

What is 8.03x10^-8 in Standard form

How to use the distributive property to express 30 and 75

How do you model 604 divided 4 and 796 divided 6 and 449 divided 5

How do you find b from 24-10b=9

A telescope is regularly priced at $180, but is on sale for 25% off. What is the price after the discount and 5% sales tax?