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eduard
3 years ago
11

Find the value of 9x + 4y when x = 4 and y = -3

Mathematics
2 answers:
kkurt [141]3 years ago
8 0

Answer: 24

Step-by-step explanation:

9 x 4 = 36

4 x -3 = -12

36 - -12 = 24

Serga [27]3 years ago
5 0

Answer:

24

Step-by-step explanation

since the values are given, we can rewrite this equation.

(9 x 4) + (4 x -3)

36 + -12

24

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Step-by-step explanation:

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so,there 36 inches of string

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so in total there's 6 keychains being made

4 0
4 years ago
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4 years ago
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UkoKoshka [18]

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7 0
3 years ago
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4 0
3 years ago
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netineya [11]

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