You earn $35 for washing 7 cars. how much do you earn from washing 4 cars?

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

The class wants to raise a total of $750.if they receive a profit of $1.25 from each candybar sold, how many bars must they sell to reachtheir goal

The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?