At f) A 6 foot high school boy casts a shadow of 24 inches. At
the same time of day a girl at the elementary school park
casts a shadow of 14 inches. How tall is she (in feet)?

If you answer right ill give brainliest, : )

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. a new supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which size bag provides the best deal, and how much will you save each month? compare the cost of the new supplier to the current one.