Your class os going on a field trip 24 students have turned in their permissikn slips so far this is 80% of the students in the class how many students are in the class?

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?

Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.