If y varies directly as x and y=7 when x=5 what is the value of y when x=15

A concert organizer recorded the number of people in different age groups who attended a concert. She then created the following histogram: Histogram with title Concert Attendance, horizontal axis labeled Age Group (year) with bins 0 to 19, 20 to

What is the value of n in the equation 7n+32=54+6

The list of ordered pairs below represents a relation. { (-6,10), (-5,4), (-1,-9), (9,-4) } Find the range of the relation.

Sarah and her friends picked 334 pints of blueberries. After they ate some of the blueberries, only 213 pints remained. How many pints of blueberries did Sarah and her friends eat?

Jack lease a car for $159/month for 39 months. the amount due when he signed the lease was 2399. how much did jack pay during the first year of the lease.

How do u write - 59.05 as a fraction

Change. 29 to a fraction. [?] [ ]

The price of a car has been reduced from $18,000 to $12,600. What is the percentage decrease of the price of the car?

The slide at the playground has a height of 6 feet. The base of the slide measured on the ground is 8 feet. What is the length of the sliding board?

You are thinking about building a home. You are told that for a particular area, the construction costs for the home should be about four times the cost of the land and the landscaping costs should be about one-third of the cost of the land.