Abigail has taken three tests and earned the following scores: 78, 83, and 92. she has one
more test to take and wants her average score to be higher than 80%.
what is the minimum grade she will need to earn on her next test?
check your answer.

Pls an ice cream shop sells 5 times as many cake cones as waffle cones use variable x to represent the number of waffle the ice cream shop sells and use this variable to write an expression for the number of cake cones the ice cream shop sells. enter the expression for the number of cake cones the ice cream shop sells

Which graph corresponds to the function f(x) = x2 + 4x – 1?

If (17, 4) is an ordered pair of the inverse of f(x), which of the following is an ordered pair of the function f(x)? a. (17,4) b. (4.17) c. (4,0) d. 0,17)