F + s = 3085.50
f = s - 290.50

(s - 290.50) + s = 3085.50
2s - 290.50 = 3085.50
2s = 3085.50 + 290.50
2s = 3376
s = 3376/2
s = 1688 <== sunday's game

f = s - 290.5
f = 1688 - 290.5
f = 1397.50 <== friday's game

8 0

3 years ago

How many quarts of pure pineapple juice should Theo add to a 20% pineapple drink to create 5 quarts of a 50% pineapple juice mix

PIT_PIT [208]

1.875 quarts of pure pineapple juice should Theo add to a 20% pineapple drink.

<u><em>Explanation</em></u>

Suppose, $x$ quarts of pure pineapple juice should be added with 20% pineapple drink.

As the amount of the mixture is 5 quarts, so the amount of 20% pineapple drink will be: $(5-x) quarts$

Percentage of juice in the pure pineapple juice is 100% and in the mixture is 50%

So, the equation will be.....

$1.00(x)+0.20(5-x)=0.50(5)\\ \\ 1.00x+1-0.20x=2.50\\ \\ 0.80x=2.50-1\\ \\ 0.80x= 1.50\\ \\ x=\frac{1.50}{0.80}=1.875$

So, 1.875 quarts of pure pineapple juice should Theo add to a 20% pineapple drink.

5 0

3 years ago

I need help fast the answers fro each question are in the drop down menu

MrRissso [65]

Alternate exterior angles

6 0

3 years ago

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