The answer of this question is C
Answer: D
Step-by-step explanation: The answer wouldn't be A because all the information is there, B is out because the question tells you there is a correlation between the two, and C is out because it has a more negative affect than positive.
If 5 miles is the same as 8 kilometers, 50 kilometers would be the same as 31.25 miles. This is because the unit rate of 5 miles: 8 kilometers is 0.<span>625:1. This then allows us to multiply by 50 over 50 to get us 31.25 miles: 50 kilometers.</span>
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Answer:
b. They are at a speed of 30 mph when time begins.
Step-by-step explanation:
The y-axis represents time zero, when time begins. The curve intercepts the y-axis at y=30. Y-values on the graph represent speed in miles per hour (mph), so a y-value of 30 at the point on the y-axis represents ...
a speed of 30 mph when time begins