Answer:
ΔtH = (d -s) / vH
Step-by-step explanation:
Using time = distance / velocity,
Let dH be the distance the hare ran and replace in the equation
ΔtH = dH / vH
Since the tortoise won by a shell (s) and the the length of the racetrack is d, the hare ran a distance equal to
dH = d -s
now dH is replace to obtained an equation for ΔtH
ΔtH = (d -s) / vH
Calculate the median of the following data 18, 24, 55, 59, 34, 39, 22, 32, 57, If 55 is replaced by 33, calculate the new median
max2010maxim [7]
The median with the number how they are and not being replaced is 37.7 with the 55 being replaced with 33 the new median is 35.3
1) Speed = 12mph =12 mi/1 h =12 mi/ 60 min = 1/5 mi/ min
1 h= 60 min
t =20 min
Distance=speed*time =1/5 *20 (mi/min *min)= 4 mi
2) If he would bike for 15 min
Distance=speed*time
speed = distance/time = 4mi/15 min =4 mi :(1/4 h)=4*4= 16 mi/h
15 min =1/4 h
Answer:
$2,700
Step-by-step explanation:
810/30=27
27*100=2700
Check your work:
2700*.3=810
Answer:
Graph A?
Step-by-step explanation:
Just trying to help, but I don't really know. I would say A because its a HUGE jump, but B is a steady incline, but assuming that A has the little incline in the beginning, and then the jump, then back to the incline, probably A would be more profitable.
