A shoe salesman earns a commission of 20% of all shoe sales made. Yesterday he sold 2 pairs of shoes for $80 each and 3 pairs of shoes for $70 each. How much did he earn in commission yesterday?

If $8900 is invested at 3.8% interest compounded quarterly, how much will the investment be worth in 13 years?

Mr Adams has poster paper that is 10 3/4 feet long. He wants to make sheets that are 1/4 of a foot long to make paper airplanes. How many sheets can he make?

A gallon of punch (128 ounces) is poured into 12 ounce glasses. A) How many glasses can be filled to the top? B) How many galsses are needed to hold all of the punch?

Y = 8 2 + 3y = Use the substitution method. 9 ਨੇ (4, - 4) 8

Let D = x be the domain, and let ƒ (x) = "date of birth" be the possible function. Determine if the relation is an example of a function.

For one Chemistry test, Sally had to answer 25 questions. Of these questions, Sally answered 52.0% of them correctly. How many questions did Sally correctly answer on her test

an electronic store had a 20% off sale. If a stareo originally cost $125, how much did the stareo cost during the sale?

When rounding to. the nearest hundred are you to add or subtract?

It's a four digit whole number It is divisible by 5 The sum of its digits is 12 The sum of it hundreds, tens, and ones digit is 8 The sum of its ten and ones digit is 1 It is divisible by 6 The difference between its ten and ones digit is 1 It is

What 2 numbers should be placed in the blanks so that the difference between consecutive numbers is the same? 17, ___, ___, 41 Can anyone explain this one?