The price of a sweater increased from $15 to $21 what is the percent of change?

Sarah and her family just got back from vacation they had been travelling for 3 days driving 8 1/2 hours each day how many hours altogether were there they in the car

Samuel has a collection of toy cars. His favorites are the 27 red ones which make up 60%, percent of his collection. How many toy cars does Samuel have?

A garden is in the shape of a rectangle 35 feet long and 29 feet wide. if fencing cost $7 a foot, what will it cost to plate fencing around the garden

The dot plot shows the height, in feet, of a group of trees being studied. How many trees are being studied

The function in the table below shows the relationship between the total number of houses built in an area and the nunber of months that passed. Which best described the data set?

What is the ratio of 33 in 2

Given f (x) = 10-2x, find f (7). A.-4 B. 3 C. 7 D. 56

A group of friends is sharing 2 1/2 pound berries if each friend got 5/4 of a pound berries how many friends sharing the berries

If the circumference of a circle is 12, and the angle measure of an arc is 60o, which is the length of the arc?

Solve the inequality:1/3w > 0