Suppose p and q represent the price in dollars) of a 64GB and a 32GB smartphone, respectively, where p > 9. Interpret each of the expressions in terms of money and

smartphones. Then, if possible, determine which of the expressions in each pair is larger.

1) p+q and 2q

2) p + 0.08p and q + 0.087

3) 600 - p and 600 - 9

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.

Which statement accurately explains whether a reflection over the y-axis and a 270° counterclockwise rotation would map figure acb onto itself? a coordinate plane with figure acb with point a at 1, 1, c at 3, 4 and b at 5, 1 yes, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) yes, a″c″b′ is located at a″(1, 1), c″(3, 4), and b″(5, 1) no, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) no, a″c″b″ is located at a″(1, 1), c″(3, 4), and b″(5, 1)

Is the square root of 4 plus the square root of 16 rational?