Question

Christina ran 3,000 meters in 10 minutes. Use two unit multipliers to convert her average speed to kilometers per hour. Please show work! And before doing work please look at my comment and see what I have done so far and tell me if I am in the right mind set...

Answer 1

Christina ran 3,000 meters in 10 minutes. Use two unit multipliers to convert her average speed to kilometers per hour.

Answer 2

3000 m = 3km; 10 min=1/6 hour. That gives us 3km/(1/6)hr=18 km/hr.

Answer 3

so whats the answer?

Answer 4

is the answer 18km?

Answer 5

yes

Answer 6

ok thanks

Answer 7

np

Answer 8

a baseballs player's batting average is a ratio found by dividing the number of hits by the number of at-bats and writing the result as a decimal number rounded to the nearest thousandth. If Erika had 24 hits in 61 at-bats, what was her batting average?

Answer 9

whats the answer to the other q?