cost of 2 kg apples and 3 kgs oranges equals $16.95 and 1 kg apples and 2 kgs oranges = 10.47. What is the cost per kg of oranges?
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Answer:
Letcostof1kgApples=Rsx
Cost \:of \:2\:kg \: Apples = Rs \:2xCostof2kgApples=Rs2x
Let \: cost \: of \: 1 \:kg \: Oranges = Rs \: yLetcostof1kgOranges=Rsy
Cost \:of \:3\:kg \: Oranges = Rs \:3yCostof3kgOranges=Rs3y
/* According to the problem given */
\begin{gathered} Cost \: of \:2\:kg \:Apples \: and \: 3\:kg \\text{\O}ranges \: is \: Rs \: 160 \end{gathered}
Cost of 2kg Apples and 3kg
text\OrangesisRs160
\implies 2x + 3y = 160⟹2x+3y=160
Therefore.,
\red { Required \: Linear \: Equation : }Required Linear Equation:
\green { \: 2x + 3y = 160 }2x+3y=160
Step-by-step explanation:
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Answer:
cost of oranges is $3.99
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