Problema Solution
if a bus stopped for ice cream and ordered 78 cones, soft-serve was 2.00 and hard-pack was .75 if total bill was 99.75 how many of each was served
Answer provided by our tutors
Let
x = the number of soft-serves
y = the number of hard-packs
x + y = 78
2x + 0.75y = 99.75
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click here to see the system of equations solved for x and y
........
x = 33 soft-serves
y = 45 hard-packs