Volunteers at Sam's school use some of the student council's savings for a special
project. They buy 7 backpacks for $8 each
and fill each backpack with paper and pens
that cost $5. By how much did the student
council's savings change because of this
project?

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

The dance committee of pine bluff middle school earns $72 from a bake sale and will earn $4 for each ticket they sell to the spring fling dance. the dance will cost $400 write an inequality to determine the number, t of tickets the committee could sell to have money left over after they pay for this year's dance. what is the solution set of the inequality?