Coolness
Algebra
Level
1
Farkle had $50. He spent $9 of it on his lunch.Then, he spent part of the remaining money on 6 chocolates. He had $6.20 left. How much does 1 chocolate cost?
$28.45
$5.80
$5.89
$13.98
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1 solution
He at first used 9 dollars. Then at last he had 6.20 dollars.
so used 50-(9+6.20) dollars in 6 chocolates
So, he used 34.8 dollars in 6 chocolates and per chocolate cost 34.8/6 dollars =5.8 dollars.