Sold 45 of his DVDs and purchased 10 more. If Smith has 15 DVDs now, how many DVDs did he have to begin with?

Write an inequality that represents the verbal expression. All real numbers less than 74.

What integer is the opposite of 12?

Which rule describes a translation that is 8 units to the right and 2 units up? (x, y) (x - 8, y + 2) (x, y) (x - 8, y - 2) (x, y) (x + 8, y - 2) (x, y) (x + 8, y + 2)

in the united states 5% of the labor force is 65 or older if there were 7 700 000 workers that were 65 or older working in 2018 how many total workers were there in the united states in 2018

Negative 48 plus 31 - 3-5-7-4

The number of gallons of water in a tank that already has 300 gallons in it after being filled at 35 gallons per minute for m minutes

The Tennis Teams of Atlanta need to older tennis balla for the upcoming tournament. They will need 2,367 tennis balls. If each can hold 5 tennis balls, how Many will they purchase

42 is subtracted from 42% of a number. The result is 42. What is the number?

The temperature is changing every day by negative 7 over 18 degrees Fahrenheit. What will be the change in the temperature after 3 days?

The equation of the polynomial function is: f (x) = (x + (2 + i)) (x + (2 - i)) (x + 5) f (x) = (x - (2 + i)) (x - (2 - i)) (x - 5) f (x) = (x - (2 + i)) (x - (2 - i)) f (x) = (x + (2 + i)) (x - (2 - i)) (x - 5)