A tree casts a 24m shadow along the ground, measured from the tree's trunk to the farthest edge of the shadow. The measurement from the top of the tree to the farthest edge of the shadow is 80m. PLEAS HELP
How tall is the tree?

Add 1/7 + -1/7 your answer should be reduced to its smallest form and should not be an improper fraction

Which of the following graphs represents the function f(x) = 2^x

Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars