Hooke's law states that the distance that a spring is stretched by hanging object varies directly as the mass of the object. if the distance is 160 cm when the mass is 24 kg, what is the distance when the mass is 6 kg? (round answer to two decimal places)

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling

What numbers are included in the set of integers? what numbers are not included?