Solve the problem.A cashier has a total of 130 bills, made up of fives and tens. The total value of the money is $870. How many ten-dollar bills does the cashier have?
A. 86
B. 44
C. 66
D. 22
Answer: B
Mathematics
You might also like to view...
Determine convergence or divergence of the alternating series.
A. Diverges B. Converges
Mathematics
If two fair dice, one red and one white, are rolled, in how many ways can the result be obtained?The sum of the two dice is less than 5.
A. 4 ways B. 6 ways C. 10 ways D. 5 ways
Mathematics
Factor completely. If the polynomial is prime, state so.80x2 - 40x + 5
A. 5(4x - 1)2 B. 5(4x + 1)(4x - 1) C. -10(4x - 1)2 D. 5(4x + 1)2
Mathematics
Determine whether the argument is valid or invalid.~q ? ~p
~q
A. Valid B. Invalid
Mathematics