Allison Betty each want to buy the same kind of ruler. But Alice is $0.22 short and Betty is three cents short period when they combined their money they still do not have enough money. What is the most the ruler could cost?

What number is a factor of all these numbers 45,60,78,84,99

Two factors of 30 add up to 9. What are they?

Edward had more than $5 left after buying lunch at school. If his lunch cost $2, how much money did he have before lunch (x) ? Write an inequality below

The following relative frequency table shows reasons given by high school students for their last absence from school. - Reason - Relative Frequency Illness - 0.57 Overslept - 0.20 College visit - 0.16 Did not finish assignment - 0.

What's the algebraic expression of "4 times a number cubed decreased by 7"?

Which expression is equivalent to 2/3 + (-3) + (-2) - 1/3x

In Mrs chapmans math class 2/3 of the students got either an A or a B on the last test of these students 2/5 got a B the model illustrates this situation. What fraction of the class got a B on the last test?

Given xy+yx + x-3 (x+y)

Algebra 2B lesson 8

He length of a rectangle is 7 in greater than the width. the area is 30 in squared2. find the length and the width