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Maths Puzzle
Numerical Ability
A collection of quarters and dimes is worth $16.00. There are 34 more dimes than quarters. How many of each are there?
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Please help me solve this of x:
x^2=-5x-3 -------the +- means there is a + sign with a - under it
A)x=5+-sqrt13/2
B)x=5+-sqrt13
C)x=-5+-sqrt13/2
D)x=-5+-sqrt13
Please show me how you worked this out...thanks
I'm so confused please help.
Before this year's Dewey Beach 500 race, the wives of the four top GASCAR drivers competed in the Figure Eight Event to raise money for local communit