Multiplying & Dividing Rational Numbers

• 4

• -4

• 15

• -15

Evaluate -6(8)

• 48

• -48

• -2

• -14

The product of -0.5 x 9 is

• -45

• 45

• 4.5

• -4.5

Last week, the value of an investment changed at a rate of −$4.15 each day. After how many days was the total change in ​value −$24.90?

• 103.3

• -6

• 6

• -103.3