PLZ HEL The number that could be added to the quotient of -48/-6 so that the sum is equal to -17

How long does it take natsumi to clean up after she is done? table: .area time30. 245. 2.7560. 3.5

Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?

Which graph represents the linear function below? y-3=1/2(x+2)