Given that y varies directly with x, find the constant of variation (k) and write a function that models each situation. 1. (3,6)

The Jansen family drove a total of 240 miles on their road trip. This distance is 5 times the distance they drove on the first day. How many miles did the family drive on the first day.

There are three cabinets, A, B, and C, each of which has 2 drawers. Each drawer has 1 coin: A has 2 gold coins, B has 2 silver coins and C has 1 silver and one gold coin. A cabinet is chosen at random, one drawer is opened and a silver coin is found.

Tina wants to save money for school. tina invests $400 in an account that pay an interest rate of 7.5%. How many years will it take for the account to reach $8500? Round your answer to the nearest hundredth.

John works as a carpenterfor a small construction company earning $13.50per hour. in the busy season. he works 50 hours per week and in the slow season, he works only 15 hours per week. John is paid every week.

Is 0,5 million larger than 60000

Jana blows up the same number of balloons as jeremy, places half of them in the living room, and ties the rest to the mailbox. jeremy places some of his balloons in the kitchen and the rest in the dining room.

28 greater than r is less than 308.

N Monday 2⁄3 of the team practiced, Tuesday 7⁄8, Wednesday 1⁄2, and Thursday 3⁄4. On which day were the most team members present at practice? A. Wednesday B. Tuesday C. Thursday D. Monday

Examine the following and determine whether it shows exponential growth or decay. * f (x) = 1, 800 (0.45) Growth Decay

X-35>15 and solve inequality