Interpret constants of proportionality Jackson bought 5 ounces of raisins for 4$

How much do raisins cost per ounce?

How many ounces of raisins can be bought for $1?
ounces

then, the surface area of the sphere shown in the image is: 256π sq. units!

step-by-step explanation:

the lateral surface area of a sphere is 2πrh where h=2r.

then:

surface area = 4πr^2.

in this case, r=8 units ⇒ surface area = 4π(8 units)^2. = 256π sq. units!

then, the surface area of the sphere shown in the image is: 256π sq. units!