The box contains twenty-five more dimes than nickels. How many of each type of coin is there if the total value is $6.40?
?
__________ nickels __________ dimes
What will be an ideal response?
26; 51
Mathematics
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Multiply.
A.
B.
C.
D.
Mathematics
Two movie theaters, UAI and UAII, start their movies at 7:00 P.M. The movie at UAI takes 75 minutes and the movie at UAII takes 90 minutes. If the shows run continuously, when will they again start at the same time? ?
A. 11:30 A.M. B. 2:30 A.M. C. 10:00 P.M. D. 12:00 P.M. E. 2:30 P.M.
Mathematics
Solve the equation.-10w + 2 = -3 + 2w
A.
B.
C. -
D. 8
Mathematics
Solve the problem.In a sale, the price of a computer is reduced by $111. The sale price is $1509. Find the marked price (original price) and the rate of discount. Round the discount rate to the nearest tenth of a percent if necessary.
A. $1620; 7.4% B. $1620; 6.9% C. $1398; 7.9% D. $1398; 7.4%
Mathematics