When x = 2.5 and y = 5, which of the expressions below will be greater than 75? Select all that apply. A) 8x+12y
B) 10xy
C) 4y2–8x
D) y32x

Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared

The function show two sisters' savings account and the rate at which they plan to deposit money

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?