At Kaynem Daly High School, the Maths Club has 15 members and the Science Club has 12.
If a total of 13 students belong to only one of the two clubs, how
many belong to both clubs?

For what values of x is x2 + 2x = 24 true?

Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?

26) -2(7x) = (-2 • 7) x a. associative property of addition b. associative property of multiplication c. commutative property of multiplication d. commutative property of addition