MATH SOLVE

7 months ago

Q:
# Roberto's toy car travels at 40 centimeters per second (cm/sec) at high speed and 25 cm/sec at low speed. If the car travels for 30 seconds at high speed and then 51 seconds at low speed, what distance would the car have traveled?

Accepted Solution

A:

HIGH SPEED= 40*30=1200 cm

low speed= 25*51=1275 cm

total= 1200+1275=2475 cm

low speed= 25*51=1275 cm

total= 1200+1275=2475 cm