Expand the expression and combine like terms:

20 (-1.5r+0.75)

Hilary earned $17.92 weeding gardens for 3.2 hours. She was paid the same hourly rate to mow lawns. Hilary mowed lawns for 2.75 hours. How much did Hilary earn mowing lawns?

Doreen lives 3/4 miles from the library. If Sheila lives 1/2 as far away as Doreen, which statement is true? A Sheila lives closer to the library. B Doreen lives closer to the library. C Sheila lives two times as far away from the library as Doreen.

What is 90/120 in simplest form

How to find a fraction between two fractions

A set of glassware includes 5tall glasses and 3juice glasses. use t to represent the cost of each tall glass and j to represent the cost of each juice glass. write and simplify an expression that represents the total cost of 4 sets

Patrick designing a large square stained glass window for the library if the area of the window is 36 square feet how long is each side

The sum of 3 consecutive integers is 48

Which ratio is equivlant to 3:4

A bag contains 8 red, 4 blue, and 4 yellow marbles. What is the probability of randomly choosing 2 blue marbles without replacement? Write your answer as a decimal. Round to the nearest hundredth if needed.

Draw three dimes 1 nickel and 2 pennies. Describe how to count on to find the total value of this group of coins