Im pretty sure somone answered this but rosemary left a 15% tip for a meal that cost $39. what was the amount of the tip?

The graph shows the rate at which paint is used to paint a wall.enter values to complete each statement below based on the graph.when 1 gallon of paint has been used, ( # ) square feet of the wall will be painted.the unit rate is ( # )square feet per gallon.

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

In a right triangle δabc, the length of leg ac = 5 ft and the hypotenuse ab = 13 ft. find: b the length of the angle bisector of angle ∠a.