Cindy was using her cell phone app to record the wait time for various rides at an amusement park. Below are the times that she recorded in minutes. 20, 34, 40, 41, 50, 50, 53, 56, 57, 58, 64, 70 Which histogram represents the results?

Write two subtraction equations that are equivalent to 5 + 12 = 17.

For which pair of functions is (gof)(a)=|a|-2?

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?