Ashley is pumping water into a tank at a rate of 15 liters per minute. Since she started pumping water 13, liters has splashed out of the tank. Her goal is given by 15x-13

For how answer my question this will be the last question can you answer in math subject

Kai walked one and two-thirds of a mile on saturday and four and one-sixth of a mile on sunday. how many miles did kai walk?

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?