1.) 5.7 is a rational number.
a. true
b. false
2.) 3. is a rational number.
a. true
b. false
3.) .0453 is a rational number.
a. true
b. false
4.) √24 is between which 2 numbers?
a.)1 and 2
b.)2 and 3
c.) 3 and 4
d.) 4 and 5
which choice is more than 11 but less than 12?
a.)√ 115
b.)√121
c.)√136
d.)√144

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.