Answer:
24
Step-by-step explanation:
the rate of change is represented by the 24, just like in the slope-intercept equation y = mx + b, where "m" represents the slope, or rate of change.
This would be random. This is because Carrie has no clue or has a limited knowledge of what type of shells he would grab.
Answer:
x+2
Step-by-step explanation:

Recall that distance = speed times time. Thus, time = distance / speed.
Here:
time = distance / speed = 0.8 km / 12 km/hr = 1/15 hr.
Note that 1/15 hr = 1/15 (60 min) = 4 minutes
Answer:
1/2 maybe
Step-by-step explanation: