Evaluate 1/3m-1-1/2n, when m=21 and n

=12

14 divided by 2/7 = ? express your answer in the simplest form

The fee for a balance transfer is 2% of the amount of the transfer. If b represents the amount of the balance transfer and ƒ represents the amount of the fee, which of the following equations represents the relationship between b and ƒ? b = 0.

How many ways can 4 candy bars be chosen from a store that sells 30 candy bars?

Roger is going to have a party at his house. He is inviting three times as many girls as boys. If he is inviting 16 people, how many boys and how many girls will there be?

Solve the inequality for x 2x + 3 > - 7 Simplify your answer as much as possible.

The original price of a motorcycle was reduced by $275. The new discounted price is $1329.

What is the capacity of the cube in liters 9 cm

Which is the best estimate of the difference between 6 7/8 and 2 1/8

Ally saved 60 percent of the cost for a cell phone. If she saved $105, what is the cost of the phone?

What is the value of the underlined digit? 45,769,331. The 6 is underlined.