There are 100 calories in 8 fluid ounces of orange juice and
140 calories in 8 fluid ounces of pineapple juice. tia mixed 4 fluid ounce
of each juice. write and solve an equation to find the number of calories
in each fluid ounce of tia's juice mixture.

Number of calories in 8 ounces of orange juice = 100

Number of calories in 1 ounce of juice =

Number of calories in 4 ounces of juice = calories

Number of calories in 8 ounces of pineapple juice = 140

Number of calories in 1 ounce of juice =

Number of calories in 4 ounces of pineapple juice =

calories

Now the mixture has 50+70 = 120 calories in 8 ounce.

So, 1 ounce of mixture has = calories.

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step-by-step explanation: