Jon and Alicia are asked to clean the barn. John can clean the barn by himself in 3 hours and together they can clean the barn in 1 7/8 hours. How long would it take Alicia to clean the barn by herself?

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points

At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.