Three friends are working at the comic book store. they start the day with $300 in the cash register. through the day, they make a few sales, but they also take out $160 to pay some expenses. at the end of the day, they have $342.45 in the register. what were there total sales for the day?

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Which of the following is the graph of y= square root -x-3