Give f(x) = 3x + 3, solve for x when f(x) = 6
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In a right triangle, the hypotenuse is √2 x the legs. In this case, the value of x is .
There are 14 nickels and 7 dimes.
(You can check by multiplying 14 by 5 for nickels and 7 times 10 for dimes. This would add up to 1.35)
(You can check by multiplying 14 by 5 for nickels and 7 times 10 for dimes. This would add up to 1.35)