Help m pl! I tried to figure it out but it was too hard The fastest lion ever recorded ran approximately 402 meters in 18 seconds. Which expression shows how to correctly determine the speed in meters per second?
402 meters ÷ 18 seconds
18 seconds ÷ 402 meters
402 seconds ÷ 18 meters
18 meters ÷ 402 seconds

idk

step-by-step explanation:

use that smart brain

answer: 1, 3 and 5 are correct

step-by-step explanation:

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

17

step-by-step explanation:

51/3=17

thus 17 is your answer.