Answer: 135 is the answer.
Step-by-step explanation:
Answer:
i think the answer would be C
Answer:
46.66%
Step-by-step explanation:
42/90 = x/100
find x
multiply 42 times 100 and divide by 90
Average speed = total distance divided by total time.
In the first part, the car covered 490 km in 7 hours, but I think you mistyped the second part (“then covers a speed of 90km”) and a critical piece is missing to find the total distance and time.
Answer:
15a
Step-by-step explanation:3times3times3times3times3