B. When considering the sum of all dots on a single domino in an ordinary set of dominos, explain how the
commutative property might be important.

Find the sum of 4x^{2} -4+6 and -7^{2} +3x+1

How do you convert 1.27 to a percentage

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.