To find 19 + (11+37), lennie added 19 and 11. then he added 37 to the sum. what property did he use?

How do i show my work for 5/6 equals 0.83

What type of answer will 2.25 +.75 have? Explain.

A restaurant is open 24 hours a day the manager wants to divider the day into work shifts of equalling the the shifts should not overlap all shifts durations should be a whole number of hours describe the differrent ways this can be done

One divide by four why pluse four equals one divide by six why

AB = 12, BC = 8x - 2, AC = 10x

45347493894255+67423

Simplify square root 3y diviede by square root of y

There are 2 cell phone plans available from Cell phones R us company. Plan A charges 35$ a month plus $0.05 for every text message. Plan B charges $50 a month plus $0.01 for every text message.

Use the interactive protractor to determine the measure of the angle. What is mJHG? 70° 75° 110° 115°

A rectangle has a length of 8 ft and a width of 6 ft. If its length and width are each increased 50%, what is the area of the new rectangle?