2) Which choice best represents the length of a toothbrush? A. 18 kilometers B. 18 centimeters
C. 18 meters
D. 18 millimeters​

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation