Chelsea has $50 to spend on paper reams. She spends $25 on 5 water mark papers reams and $20 on regular white paper reams. Shipping is $0.50 per paper ream.

The sum of two integers is 56 and the larger integer is 14 more than two times the smaller find the two integers

3 squared by 2 times 3 squared by negative 5

Is - 20.33 rational or irrational?

One and one-half dozen cookies take 2/3 of a cup of sugar. how much sugar is needed to make 90 cookies

Six less than a number divided by 2 is eight

A science teacher ordered $660 worth of microscopes and dissection kits for the new science lab. A total of 22 microscopes and 44 dissection kits were ordered. A microscope costs three times as much as a dissection kit.

The square root of a 100 is it a whole number or natural number

How do u expand 500,000

How does the volume of a sphere with radius 2cm compare to the volume of a sphere with radius 1cm

6 yards to 36 yards. Find the percent of change. Round to the nearest tenth of a percent if necessary.