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a. A ship traveled 14 hours at a speed of 55 km/h. How far did the ship travel?

1-2. Given:

3-4. Solution:





b. A horse runs at a speed of 6 m/s. How many minutes does it take to travel 7200m?

5-6. Given:

7-8. Solution:





c. A car traveled at 55 km/h for 4 hours. How far did it travel?

9-10. Given:

11-12. Solution:





d. The distance from Town A to Town B IS 380 km. Mr. Lorenzo left Town A at 11:05 A.M. and drove to Town B. He arrived at Town B at 3:05 P.M. What was Mr. Lorenzo’s speed?

13-14. Given:

15-16. Solution:


Sagot :

Answer:

22. Which of the following graphs represents a one-to-one function? d. +