Bartolo is running a race. He determines that if he runs at an average speed of 15 feet/second, he can finish the race in 6 seconds. If he runs at an average speed of 18 feet/second, he can finish the race in 5 seconds.

What is the constant of proportionality in this indirect variation?

A. 96
B. 90
C. 108
D. 75

Shannon drove for 540 minutes. if she traveled 65 miles per hour, how many total miles did she travel?

When a valve is open 281 gallons of water go through it in one hour the number of gallons that would go through in 94 hours is

Bo is buying a board game that usually costs bb dollars. the game is on sale, and the price has been reduced by 18\%18%. which of the following expressions could represent how much bo pays for the game? choose 2 answers: choose 2 answers: (choice a) a 0.82b0.82b (choice b) b 1.18b1.18b (choice c) c b-0.18b−0.18 (choice d) d b-18b−18 (choice e) e b-0.18bb−0.18b