3. 24% of weight of an explosive mixture is saltpetre. Find the weight of a sample in which the other ingredients weigh 9.12%

Awasher and a dryer cost $701 combined. the washer costs $51 more than the dryer. what is the cost of the dryer?

The function show two sisters' savings account and the rate at which they plan to deposit money

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?