Simplify 8m+4n+7m-2n

A money box contains only 10-cent and 20-cent coins. There are 34 coins with a total value of $5.40. How many coins of each

Belinda baked 9 pies that weigh 20 1/4 pounds total. how much does each pie weigh?

Michelle invests her money in an account earning simple interest. What can she expect to happen to the balance of her account. A. The balance will increase linearly. B. The balance will increase more and more each year, but it will not be linear. C.

Candy buys 20 ounces of mixed nuts she puts the equal number of ounces in each of three bags how many ounces of mixed nuts will be in each bag write the answer is a whole number and a mixed fraction

One number is 4 more than 3 times another. Four times the larger decreased by 5 times the smaller is equal to the smaller subtracted from 32. Find the numbers

Erica ran 3/8 mile. Maria ran 3/4 mile. Who ran farther?

In which set do all of the values make the inequality 2x - 1 < 10 true? A. {10, 15, 20} B. {5, 7, 9} C. {4, 6, 8} D. {2, 3, 4}

The population ins a particular country is growing at the rate of 2.5% per year. If 8,911,000 people loved there in 1999, how many will be there in the year 2007?

12/30 is simplified as what?

Zack bought two jet skis for $15,480. He will make 36 payments. How much will each payment be?