Solve the problem.John owns a hotdog stand. He has found that his profit is represented by the equation 
with P being profits and x the number of hotdogs. How many hotdogs must he sell to earn the most profit?
A. 50 hotdogs
B. 28 hotdogs
C. 27 hotdogs
D. 25 hotdogs
Answer: C
Mathematics
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Find the greatest common factor, GCF, of the expressions.196, 35
A. 1 B. 7 C. 14 D. 35
Mathematics
Approximate the value using a calculator. Express answer rounded to three decimal places.2.4342.259
A. 8.716 B. 5.498 C. 7.459 D. 7.268
Mathematics
Solve and check the equation.(2x + 1)1/3 = 3
A. 
B. 
C. 
D. 
Mathematics
Solve.A pendulum bob swings through an arc 50 inches long on its first swing. Each swing thereafter, it swings only 68% as far as on the previous swing. What is the length of the arc after 7 swings? Round your answer to two decimal places, if necessary.
A. 3.36 inches B. 4.94 inches C. 2.29 inches D. 204 inches
Mathematics