Solve the problem.Two friends decide to meet in Chicago to attend a Cub's baseball game. Rob travels 
in the same time that Carl travels 
Rob's trip uses more interstate highways and he can average 
more than Carl. What is Rob's average speed?
A. 36 mph
B. 34 mph
C. 48 mph
D. 42 mph
Answer: D
Mathematics
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Solve the problem.A balloon is rising vertically at a distance of 
from an observer. When the angle of elevation is 
it is changing at a rate of 
How fast is the balloon ascending?
A. 5.6 ft/s B. 3.0 ft/s C. 3.3 ft/s D. 2.8 ft/s
Mathematics
Add.9 + -4
A. 
B. 13
C. 
D. 5
Mathematics
Use an equivalence fraction to write the answer in the requested unit of measure.Convert 60.51 millimeters to meters.
A. 0.06051 meter B. 60,510 meters C. 6051 meters D. 0.6051 meter
Mathematics
Write the exponential equation as an equation involving a common logarithm or a natural logarithm.e2 = t
A. log2t = e B. ln t = 2 C. log2e = t D. ln (2) = t
Mathematics