Mike left Mei's house and traveled toward the recycling plant at an average speed of
57 mph. Eugene left sometime later
traveling in the opposite direction with an
average speed of 60 mph. After Mike had
traveled for five hours they were 585 mi.
apart. Find the number of hours Eugene
traveled.
A) 2 hours B) 5 hours
C) 4 hours D) 1 hour

Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. if tim's phone bill was $28.56, which equation could be used to find how many text messages, x, tim sent last month?

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 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 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

In a column proof the right column states your reasons