Sheila bought several bags of balloons and boxes of candles. The
candles cost $15 per box, and the balloons cost $8 per bag. She bou
a total of 17 bags and boxes and paid a total of $192. How many bags
of balloons did Sheila buy?
A6
c8
D9
B7

The bottom of ignacio's desktop is 74.5cm from the floor. ignacios sits in his adjustable chair, and the tops of his legs are 49.3cm from the floor. each clockwise rotation of the knob on the chair raises ignacio's legs by 4.8cm. write an inequality to determine the number of clockwise rotations, r, ignacio could make with the knob without his legs touching the desk.