For one history test, peter has to answer 15 questions. of these questions, peter answered 60% of them correctly. how many questions did peter correctly answer on his test?

Which is greater one hundred fifty-eight thousandths or 0.58

Helen spends 12% of her budget on transpiration expenses. Write this percent as a fraction and decimal and explain how.

A computer manufacture a quality check to make sure the computer sound 1004 head what is experimental probability of the computer having a bad sound card

For each of the following pairs of Treasury securities (each with $ 1 comma 000 par value), identify which will have the higher price: a. A three-year zero-coupon bond or a five-year zero-coupon bond? b.

Two fifths divided by 8 equals

Order from least to greatest 3.008 3.8 to 93.09 3.18

A trail mix recipe calls for 2/3 cup almond and 5/8 cup raisins. Blake tripled the almonds and doubled the raisins.

At an Italian bistro, the cost of 2 plates of spaghetti and 1 salad is $27.50. The cost for 4 plates of spaghetti and 3 salads is $59.50. Write and solve a system of equations to find the cost of 1 plate of spaghetti and 1 salad.

How much would $400 invested at 9% interest compounded continuously be worth after 3 years? Round your answer to the nearest cent.

Bob needs to mix 2 cups of liquid lemonade concentrate with 3.5 cups of water to make lemonade. Bob has 6 cups of lemonade concentrate. How much lemonade can he make?