Solve the problem.Tom Quig traveled 250 mi east of St. Louis. For most of the trip he averaged 70 mph, but for one period of time he was slowed to 10 mph due to a major accident. If the total time of travel was 7 hr, how many miles did he drive at the reduced speed?
A. 60 mi
B. 50 mi
C. 40 mi
D. 35 mi
Answer: C
Mathematics
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Graph the function.g(x) = 
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.From a point on a river, two boats are driven in opposite directions, one at 10 miles per hour and the other at 13 miles per hour. In how many hours will they be 46 miles apart?
A. 4 hours B. 1 hour C. 3 hours D. 2 hours
Mathematics
What does the circuit symbol in the figure mean?
?
?
A. battery (or power source) B. switch C. light
Mathematics
Evaluate, if possible
A. 
B. 
C. 0
D. 
Mathematics