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3 years ago

I need help. ill mark brain to the first to answer.

Mathematics

2 answers:

romanna [79]3 years ago

8 0

Answer:

1st and 2nd options

Step-by-step explanation:

Daily total = (400+350)*3 = 2250

Dinner = 2250 * 2/3 = 1500

equation: <u>2/3*(x+400+350)</u> = 2/3 * daily total = Dinner <u>= x</u>

Margaret [11]3 years ago

5 0

Answer:

a and f

Step-by-step explanation:

1500 is double 750, which is the combined calories of lunch and breakfast, which is only 1 third.

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pishuonlain [190]

Answer:

Number 1: Slope= 6, x - intercept= 1/12, y - intercept= 1/2

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Step-by-step explanation:

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