A coffee shop sells regular coffee in three sizes. The table shows the sizes of each regular coffee sold throughout the day.

Question

A coffee shop sells regular coffee in three sizes. The table shows the sizes of each regular coffee sold throughout the
day. Write and solve a system of equations to determine the price of each regular coffee.
Time
5-10
10-3
3-8
Bajo
O
55
17
30
Mediano
53
22
23
Grande
54
25
29
Earnings
(5)
294.12
117.89
148.87
Obajo: $1.60; mediano: $1.82; grande: $2.00
Obajo: $1.61; mediano: $1.77; grande: $2.03
bajo: $1.62; mediano: $1.80; grande: $2.03
Obajo: $1.65; mediano: $1.79; grande: $2.07

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