A store decreases the price of an item from $120 to $90 what is the percent decrease

The square footage of a house is 1200 square feet. What type of data is this?

A square pyramid sliced horizontally. A - Circle B - square C - triangle D - rectangle

What do 6, 9, and 12 all go into

Solve x^2 - 10x = - 21. A. x = 7 and x = 3 B. x = - 7 and x = 3 C. x=-7 and x = - 3 D. x = 7 and x = - 3

During a certain period in life of an earthworm it's length L cm is directly proportional to the squareroot of N where N is the number of hours after its birth one hour after an earthworm is born it's length is 2.5 cm.

Larry's stride is about 70 cm long. It took him about 8.5 strides to measure the length of his pool. About how long is the pool?

Identify an equation in slope-intercept form for the line parallel to y=5x+2 that passes through (-6,-1)

The sales tax rate in jans town is 7.5. if she buys 3 lamps for $23.59 each and a sofa for $769.99, how much sales tax does she own?

What is the word description for {1/2, 2/3, 3/4, ... }

Eric is baking a cake. The recipe calls for 2 1/2 cups of flour for every 1/4 cup of sugar. How much flour is needed for 5 cups of sugar?