According to a magazine, a cleaning solution of 5% bleach will remove mildew from a shower or tub. How many ounces of bleach do you need to make a quart of 5% bleach solution? Explain the method you used using complete sentences.

For many years the only way to test if a person had tuberculosis (TB) required a laboratory procedure that could take up to several weeks to produce a definite result. There are now DNA-based tests to detect TB that can be done in a couple of hours.

What is the common factor of this term 6xy^2 = (3x) (?)

1/4 of Marianne's height is equal to 2/5 of Jean-Luc's height. Find the ratio of Marianne's height to Jean-Luc's height.

Karen read 20 pages of her book in a half hour. If she reads for 3 hours at that same rate, about how many pages of her book can Karen read?

Describe the number and type of roots for the polynomial. (how many real and complex?) x^3+5x^2-4x-2=0

Do the subtraction, giving your answer in its simplest form. 26 + 26 - 235

0.3 (r+2) = - 0.1 (-2r-4)

A midwestern family decides to drive 1,000 miles to the beach for their summer vacation. The family is driving at an average speed of 50mph and plans on stopping 4 times to rest and take in the new scenery.

Millie makes her own bird food by combining x lb of sunflower seeds and y lb of cracked corn. She can buy sunflower seeds for $0.18/lb and cracked corn for $0.40/lb. She can spend up to $10 on bird food.

A farmer's silo is shaped like a cylinder. The silo has a volume of 18,840 ft³. The height of the silo is 60 ft tall. What is the silo's radius? Enter your answer in the box.