You need to use the equation D=RT
First you need to solve for the rate before you can see how long it takes her to drive 648 miles.
936 miles=Rate times (13 hours)
Rate= 72 miles/hour
Since the rate is the same, you can solve for time.
D=rt 648=(72)(T) . Time=9 hours
Don’t really know but you have to trust me that if it’s multiple-choice it’s a or B trust me OK it helps
92+65=157
157-14=143
Answer is 143
hope this helps:)
Area of circle is πr^2
<u>Here</u>,
• π = 3.14
• d = 10
• so, r = d/2 = 10/2 = 5
<u>substituting the values in the formula,</u>
Area = 3.14 x 5 x 5
Area = 3.14 x 25
Area = 78.5 m^2
Hence, option (c) is correct.
