I’m timed please help The David family traveled to silver lake in five hours. Their return trip took 7/8 of the time it took to travel to the lake. How long did the return trip take

O 4 1/8

O 4 3/8

O 5 5/7

O 5 7/8

Atoy company is considering a cube or sphere-shaped container for packaging a new product. the height of the cube would equal the diameter of the sphere . compare the volume to surface area ratios of the containers. which packaging will be more efficient? for a sphere, sa =4πr²

How to determine whether two known pairs of points are on the same line.

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