Mathematics, 29.11.2021 08:20 ajay67
A jar contains 35 coins made up of 20c and 50c coins only. Then total value of the coins is
$13.90.
(I) If there were x 20c coins, write an equation in x for the number of 50c coins.
(ii) Using the given information, write an equation in terms of x for the total sum of money
the jar holds.
(iii) Solve the equation to find the number of each type of coin in the jar.
Answers: 3
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A jar contains 35 coins made up of 20c and 50c coins only. Then total value of the coins is
$13.90...
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