I am greater than 15 and less than 40. if you double me, I become a number that ends in 0. One-fifth of me is equal to 5. Who am I?

every 3 tickets perchaced they recived one free ticket. 3 tickets cost $53.25. the total perchace of tickets cost 1384.50. how many tickets did they receive

If a customer brought an item that had full price of 850 from a retailer how much in total with the retailer receive in the end of the customer used s coupon of 150

You have a total of 49 dimes and quarters. You have 7 more quarters than dimes. Which system of equations can you use to find the number x of quarters and number y of dimes you have?

Reed's fence is 96 feet long how many yards long is Reed's fence

What is the lowest factor of 27

Andrew and Mark make 4 gallons of ice tea for their ice tea stand. How many quarts will they will be able to sell? If they charge $4.00 per quart, how much money will they make if they sell it all?

A school has a boy to girl ratio of 6:7. If there are 288 here are 288 boys, how many girls are there?

The function f (x) = 4500 (0.98) ^x represents the value in dollars of a vehicle x years after it has been purchased new. What is the average rate of change in value per year between years 5 and 10? A. - $3676.83/year B. - $0.98/year C. - $78.

A school collected 412 cans of food to donate. the cans will be packed in boxes that can hold 20 cans each. how many boxes will be needed to pack all the cans of food

Which expression is equivalent to 8c + 6 - 3c - 2? A). 5c+4 B).5c+8 C).11c+4 D).11c+8 Can you work out this problem