Answer:
<em>y = 5.4x + 8</em>
Step-by-step explanation:
Slope-intercept form: y = mx + b
m = slope = 5/4
b = y-intercept = 8
y = 5/4x + 8
Answer:
225 seconds
Step-by-step explanation:
First,
1km = 1000 meter
This means,
0.9 km = 900 meter
Second, to find the time taken,
0.25 x 900 = 225
Therefore,
225 seconds
Hope this helps!!
If it is correct, please mark me brainliest :)
Average speed
Average speed between the checkpoints
distance between the checkpoints
divided by
time between the checkpoints.
Distance between the checkpoints =
(mileage at B) minus (mileage at A)
=(208)-(120) = 88 miles .
Time between the checkpoints =
time at - time at A
=(3:00 PM) - (1:00 PM) = 2 hours .
Average speed between the checkpoints =
(88 miles) / (2 hours)
=44 miles per hour .
Answer:
Categorical variable
Step-by-step explanation:
An ordinal variable is a categorical variable for which the possible values are ordered. Please mark me as brainliest.
