Problema Solution
samuel sells ice cream at a local mall.A cone cost 1.00 for one scoop and 1.50 for two scoops.Samuel sold 163 cones and collected 189.00.How many of each type of cone did he sell?
Answer provided by our tutors
Let
x = the number of $1.00 cones
y = the number of $1.50 cones
x + y = 163
x + 1.50y = 189
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x = 111 cones of $1
y = 52 cones of $1.50