exam
Maths Puzzle
Numerical Ability
-3x = 27
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exam Other Question
Sam found a number of nickels, dimes and quarters. He found 3 more dimes than nickels but twice as many quarter as dimes. The total value of the coins was $5.05. How many coins of each type did Sam find?
Can someone answer this one for me?
Use the Distributive Property to remove the parentheses from the following expression:
(1 + 2t + 3y)(-7)