Solve the problem.The stock market gained 49 points on Tuesday and lost 29 points on Wednesday. Find the difference between these changes.
A. 20 points
B. -78 points
C. -20 points
D. 78 points
Answer: D
Mathematics
You might also like to view...
Determine whether the statement is true or false.For any prime number p except 2, either Fp+1 or Fp-1 is divisible by p. Fn represents the nth term of the Fibonacci sequence.
A. True B. False
Mathematics
Divide.(-30) ÷ (-6)
A. -5 B. -6 C. 5 D. 6
Mathematics
Translate the word statement into a percent proportion. Do not solve.68 is 135% of what number?
A. 
= 
B. 
= 
C. 
= 
D. 
= 
Mathematics
Solve the problem.DG's Plumbing and Heating charges $50 plus $60 per hour for emergency service. Bill remembers being billed just over $400 for an emergency call. How long to the nearest hour was the plumber at Bill's house?
A. 14 hours B. 10 hours C. 8 hours D. 6 hours
Mathematics