What are the common factors between 100 50 an 30

Mr. Jackson sold 3 computer monitors in the 1st year. In the 2nd year, he sold 4 times as many monitors as the 1st year. In the 3rd year, he was able to sell 6 times as many monitors as the first year. How many monitors did Mr.

What is 10 9/12 in simplest form?

An 18 foot tall pole casts a shadow that is 28.8 feet long. At the same time a woman casts a shadow that is 8.8 feet long how tall is the woman

What is an equation that relates weight on earth to weight on the moon

Dana painted a wall in her bedroom that is 10.5 feet tall and 23.5 feet wide. She used exactly 3 quarts of paint to cover the wall. How may square feet will 1 quart of paint cover?

A recipe uses 3 cups of flour and 2 cups of sugar right the ratio of cups of flour to cups of sugar as a fraction

The probability of a hurricane being within 100 miles of a location in two days is 40%.

Oe's Ice Cream Shop has 7/8 of a gallon of vanilla ice cream left. They use 1/12 of a gallon of ice cream to make one milkshake. How many vanilla milkshakes will they be able to make

Solve by elimination 8x+9y=-55 -8x+y=65

Fern is doing her holiday shopping. she wants to buy a game for her little sister. The game is regularly priced at $32, but it is on sale for $20.80. what is the percentage of the discount for the game?