A child’s bank contains $6.30 in dimes and quarters. There are twice as many dimes as quarters. How many of each kind of coin are in the bank?
a 24 dimes and 12 quarters
b 26 dimes and 13 quarters
c 28 dimes and 14 quarters
d No solution, not enough information.
The average of four consecutive even integers is 17. Find the integers.
a 15, 16, 17, and 18
b 16, 18, 20, and 22
c 14, 16, 18, and 20
d No solution, contradictory facts
2007-11-28
03:46:28
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5 answers
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