A scientist used 2 gallons of liquid for every 3 hours he works. He used how much of a gallon each hour he works.

A gallon of milk weighs eight pounds, so you wouldn't try to carry three or four gallons home on your bicycle. gasoline is a bit less dense than milk-oil floats on water-and 6 pounds per gallon of gasoline is about right. a typical u. s.

A circle is described by the equation (x-1/2) ^2 + (y-3/2) ^2 = 4/9. What are the cordinates for the center of the circle and the length of the radius?

An equation is shown: 2x + 7 = 3 Jay says the answer is 5 5 is not correct ... What is the correct response, and what did Jay do incorrect to get 5.

Martin finds a shirt on sale for 10% off at a store. The original price was $20. Martin must pay 8.5%. How much is the shirt after sales taxes are applied?

Counting back from 5, what number follows 4?

Make n the subject of the formula:M=7n

of all the students in class, 1/5 of them walk to school. What percent of students in the class walk to school

Explain why 80% of dentists use toothpaste is misleading

John is trying to find the relationship between a student's age and the number of pets that he or she owns. He collects data from a random sample of students at his high school. He plots the data on a scatter plot.

The area of a rectangle is 45 square inches. The rectangle is 9 inches long. How wide is the rectangle? A. 5 inches B. 36 inches C. 27 inches D. 3 inches