A turtle travels one half of a foot in 4 seconds. How many feet will a turtle travel in 7 seconds?

10.5 inches or .875 feet.

Step-by-step explanation:

First calculate the SPEED = Distance /Time.  So 1/2 of a foot = 6 inches  so distance of 6 inches divided by time of 4 sec = s 1.5 (inches) per sec.  So using Distance = speed x time we calculate 1.5in x 7 sec= a distance of 10.5 inches or 10.5 inches divided by 12in that is in a foot = .875 feet.

he spend 5.1 minutes chatting with his friends

step-by-step explanation:

2/5+1/2=9/10

6/1-9/10=5 1/10

answer: 270

step-by-step explanation:

you have to times 200 by 1.35 to get your answer