3 years ago

Please help!! it says what I wrote is too short so

Mathematics

1 answer:

kvv77 [185]3 years ago

3 0

Answer:

50 cents The red on the right end.

Step-by-step explanation:

Let the chocolate chip cookies = x

Let the jumbo popcorn = y

Julie

y + 2x = 5

Marvin

y + 4x = 6 Subtract

-2x = - 1 The y's disappear. You are left with 1 dollar (negative). Divide by - 2

-2x/-2 = - 1 / -2

x = 1/2

x = 0.5 or 50c

Each cookie costs 50c

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