Acar is traveling at a rate of 99 kilometers per hour. what is the car's rate in meters per second? how many meters will the car travel in 10 seconds? do not
round your answers.

27.5 m/s

275 m

Step-by-step explanation:

99 km/hr × (1000 m / km) × (1 hr / 3600 s) = 27.5 m/s

Distance = rate × time

d = 27.5 m/s × 10 s

d = 275 m

step-by-step explanation:

b and c

14 ft 7 inches

step-by-step explanation:

since each model inch corresponds to 25 real inches, 7 model inches will correspond to

7×25" = 175"

at 12" per foot, that is 14 feet, 7 inches.