In AABC shown below, ZACB is a right angle, E is a point on AC, and BD is drawn perpendicular to hypotenuse AB B
A
E
С
If AB = 9, BC = 6, and DE = 4, what is the length of ?
А A
5
B
6
7
D 8

Olivia uses the work below to determine 55% of 720 which explains the error in olivia’s solution

Mr switzer needs to buy new 1-foot tiles to cover his bathroom floor. the floor is 12 feet long and 8 feet wide. each square foot of tile will cost $1.79. in dollars what will be the total cost of the tiles he needs to buy.

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.