Two rectangles are similar. one has a length of 10 cm and a width of 8 cm, and the other has a width of 7 cm. find the length of the second rectangle. round to the nearest tenth if necessary.
a. 10.1 cmb. 5.6 cmc. 6.6 cmd. 8.8 cm

Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer

Three students, javier, sam, and corrine, participated in a fundraiser where people donated a certain amount of money per lap that the student ran. each student also had some initial donations that were collected before the run. the equations that represent each student's total donation, y, based on the number of laps ran, x, is shown below. match each equation with the correct rate of change for that student.