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djverab [1.8K]
2 years ago
9

Ben is making 12 fruit drinks. each drink uses 2/3 of a bottle f orange juice and 1/4 of a bottle of pineapple juice. What is th

e total number of bottles of orange and pinepple juice ben should buy
Mathematics
1 answer:
valkas [14]2 years ago
5 0
1 drink 2/3 oj
12 drinks x
X= 2/3 • 12
X=24/3
X= 8 orange juice bottles

1 drink 1/4 pj
12 drinks X
X=12•1/4
X=12/4
X= 3 pineapple bottles
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Bess [88]

Answer:

y = -2x - 1

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Formula is y = mx + b

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slope = change in y/change in x = (-1 - 3) / (0 - -2) = -4/2 = -2

So equation is now y = -2x + b

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Alisiya [41]

Answer:

The expression to determine the total cost in dollars is y=25+0.75x.

Step-by-step explanation:

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We need to write expression to determine the total cost in dollars.

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Let the number of extra pages be denoted by 'x'.

Also Let the Total cost be denoted by 'y'.

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Total length of the steel = 31 inches

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