4. Rosa Washington spends an average of 20 minutes assembling 1 unit. She works 7 hours per day. How many units can she assemble in one day?
22.50
65.50
45.75
36.50
a.
b
C.
d.

Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.

Solve -.016x= -16. need solving this