Atree casts a shadow that is 20 feet long. frank is 6 feet tall,
and while standing next to the tree he casts a shadow that is 4 feet long.

a. how tall is the tree?
b. how much taller is the tree than frank?

a. The tree is 30 feet tall.

b. The tree is 24 feet taller than Frank.

Step-by-step explanation:

Since the shadow of the tree is 20 feet and the shadow of Frank is 4 feet, 20+4 is 24.  24+6 is 30, so the tree is 30 feet tall and the tree is 24 feet taller than Frank.

20

step-by-step explanation:

75

step-by-step explanation:

you do x-29=46 (the number of cantaloupes sold)

in order to find x, you have to find what minus 29 equals 46, meaning you'd have to add 29 to 46.

29+46=75

if you replace x with 75, the equation looks like:

75-29=46

x=75