Which statement correctly describes the expression (-8)(-9)

C. Both factors are negative, so the product will be positive.

Step-by-step explanation:

Both factors are negative, so the product will be positive

Step-by-step explanation:

negative times negative = positive

positive times negative = negative

positive times positive = positive

4 and 5)16.97 or 12√2

6)15.59 or 9√3

7)y = 15.59 or 9√3     x =27

8)17.80