2. A day care purchases the same amount of milk and orange juice each week. The price of milk increased from $1.50 to $1.60 per litre and the price of orange juice increased from $1.30 to $1.39 per can. Before the increase, the weekly bill was $57.00. Now the weekly bill is $60.85. How many litres of milk and cans of orange juice are purchased each week?

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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2. A day care purchases the same amount of milk and orange juice each week. The price of
milk increased from $1.50 to $1.60 per litre and the price of orange juice increased from
$1.30 to $1.39 per can. Before the increase, the weekly bill was $57.00. Now the weekly bill
is $60.85. How many litres of milk and cans of orange juice are purchased each week?
Transcribed Image Text:2. A day care purchases the same amount of milk and orange juice each week. The price of milk increased from $1.50 to $1.60 per litre and the price of orange juice increased from $1.30 to $1.39 per can. Before the increase, the weekly bill was $57.00. Now the weekly bill is $60.85. How many litres of milk and cans of orange juice are purchased each week?
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