Ben worked 5 hours at x dollars per hour. julie worked 8 hours and earned twice as much as ben per hour. phil worked 10 hours and earned 4 dollars less than julie. choose the expression that is correctly simplified and best represents their total wages.
a. 31x-40
b. 41x-40
c. 41x-10
d. 31x-4

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126

Find the missing variable for a parallelogram: a = latex: 32in^2 32 i n 2 h = b = 6.3 in (1in=2.54cm)