Mathematics, 25.09.2020 14:01, avilaaa
Jim and Abby each bought burgers and fries from the concession stand at the fair. Jim bought 3 burgers and 2 orders of fries for $17. Abby bought 2 burgers and 4 orders of fries for $18.
Based on the information above, how much did the concession
stand charge for each burger?
How much did it charge for each order of fries?
HINT:
b = price for a burger
f = price for french fries
Jim bought 3 burgers and 2 orders of fries for $17.
B = price for a burger
F= price for fries
Jim equals 3b + 2f = $17
Abby equals 2b + 4f = $18
Multiply the first equation by -2 & use the elimination to solve
I need would really appreciate if whomever helps me to show the steps. Thank you.
Answers: 2
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Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?
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Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0
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