The equation solved shows that the bags of cotton candy that the stall sell will be 80 bags
Based on the information given, the equation to solve the question will be:
c + p = 140
5c+ 7p = 820
Multiply equation i by 5
Multiply equation ii by 1
5c + 5p = 700
5c + 7p = 820.
Subtract the equation
2p = 120
p = 120/2
p = 60
Therefore, the bags of cotton candy that the stall sell will be:
= 140 - 60
= 80
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Answer:
20.0
Step-by-step explanation: