Karl and leonard want to make soup. In order to get the right balance of ingredients for their tastes they bought 4 pounds of potatoes at $2.59 per pound, 5 pounds of cod for $3.54 per pound, and 5 pounds of fish broth for $4.03 per pound. Determine the cost per pound of the soup.

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step-by-step explanation:

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step-by-step explanation:

the ratio of red paint to blue paint is always 9/7. that means that, whatever x's value, (4x+12)/(4x-4) has that same ratio. so, set up an equation and cross-multiply to solve for x:

9/7 = (4x+12)/(4x-4)

9(4x-4) = 7(4x+12)

36x - 36 = 28x + 84

8x - 36 = 84

8x = 120

x = 15

it would not be increasing by nothing that i can see probably by 25 percent that is all i can sat\y for now if i have any thing else to say i will edit this.

step-by-step explanation: