Posted by david on Thursday, August 25, 2011 at 7:46pm.
Hoshi walks 10 meters in 3 seconds.
A. What is her walking rate?
B. At this rate, how long does it take her to walk 100meters?
C. Suppose she walks this same rate for 50sec. How far does she walk?
D. Write an equation that represents the distance d that hoshi walks in t seconds.

8th grade math  Damon, Thursday, August 25, 2011 at 7:51pm
10/3 m/s
ten times as long, 30 seconds
50/30 * 100 = 500/3
d = rate * time
d = (10/3) t 
8th grade math  david, Thursday, August 25, 2011 at 8:12pm
Thank u; +)Damon

8th grade math  Desmond, Thursday, August 25, 2011 at 9:50pm
10/3

8th grade math  madina, Monday, September 5, 2011 at 3:19pm
jamals parent