The length of an object's shadow varies directly with its height. a boy who is 4 feet 6 inches tall casts a shadow that is 6 feet 3 inches long. what is the height of a tree that casts a shadow that is 25 feet long

The answer for the tree would be h=18 feet long

the ratio of balloons to tables is 5: 2 and the constant variation is 5.

the equation is y=5x

for a it would be 24 children.

for b i don't understand the question. is it saying for each individual person they pick 5 reds to 7 greens or is it the whole group. clarify and i hope this can you.

step-by-step explanation: