Use the ratio table to find the unit rate with the specified units Cost per song
0
2
4
6
Songs
Cost
$0
$1.98
$3.96
$5.94

Which expression is equivalent to (9x - 3 1/ + 1 3/8)

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.

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?