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patriot [66]
3 years ago
7

Sally has a few choices for lunch; a hamburger, hotdog, or BBQ, with french fries, or chips. How many different combinations are

there to choose from?
Mathematics
2 answers:
AlladinOne [14]3 years ago
7 0
6 If you multiply the main foods and the sides you get 6= 3 x 2 = 6 
Tamiku [17]3 years ago
7 0
I think it'd be 6 choices because fries could go with 1) burger, 2) hotdog, or 3)bbq and chips could go with the same, so multiply it by 2 and get 6
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Leviafan [203]
|DF| = |DE| + |EF| |DF| = 9x -36 |DE| = 47 |EF| = 3x+10 Substitute: 9x - 39 = 47 + 3x + 10 9x - 39 = 3x + 57 |+39 9x = 3x + 96 |-3x 6x = 96 |:6 x = 16 Put the value of x to the equation |EF| = 3x + 10 |EF| = (3)(16) + 10 = 48 + 10 = 58 Answer: |EF| = 58

Read more at Answer.Ya.Guru – https://answer.ya.guru/questions/4046336-if-df-9x-39-find-ef.html
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kogti [31]
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slamgirl [31]

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melisa1 [442]
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If f(x) = x2 – 3x – 40 intersects the x-axis at points A and B, what is the sum of A and B?
Eduardwww [97]

Answer:

3

Step-by-step explanation:

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