Given: AB = 3, BC = 7, CA =9,
GH =0.6, HJ = 1.4, JG = 1.8
Triangle CAB~ Triangle

Twelve less than a number is at most 20

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?

Olga bought a new skirt that cost $20. sales tax is 5%. how much did olga pay, including sales tax? 7.