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Alex777 [14]
3 years ago
10

Solve the proportion. 8/7 = 168/x A. x = 1176 B. x = 49 C. x = 0 D. x = 147

Mathematics
2 answers:
Virty [35]3 years ago
7 0

Answer:

OPTION D

Step-by-step explanation:

\frac{8}{7} =\frac{168}{X}\\8=\frac{168*7}{X} \\\\X=\frac{168*7}{8} \\X=147

Basile [38]3 years ago
4 0
147 because 8 x 21 =168 which means you have to multiply 7 by 21 which equals 147
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Answer:

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Annie then needs at least $30, but if she makes more than $30 then she will simply have more money than needed, therefore you use the greater than or equal to sign to show that she can have more money than just $30 after working.

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