Answer:
c. -3
Step-by-step explanation:
The line starts in the top left and goes down to the bottom right, making it a negative slope. Then, find the rise/run to get the slope.
-3
The graph goes down 3 for each one on the x-axis
d = 308ft
Therefore, the car travelled 308ft in 3sec
Given;
Speed v = 70miles/hour
converting the speed to ft/sec. We have
v = 70miles/hour × 5280ft/mile × 1/3600sec/hour
v = 102.67ft/sec
Time = 3 sec
To determine the distance travelled in 3sec
distance = speed × time
d = 102.67 × 3
Answer: 2,800
Step-by-step explanation: Multiply 56 by 100 then divide it by 2
-4+7h
