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spin [16.1K]
3 years ago
10

In the proportion 35/40=5/x which number is equal to x in the proportion ?

Mathematics
2 answers:
natima [27]3 years ago
6 0

Answer:

Step-by-step explanation:

\frac{35}{40}=\frac{5}{x}\\\\

Do cross multiplication

35*x=5*40

x=\frac{5*40}{35}\\\\x=\frac{40}{7}

vaieri [72.5K]3 years ago
3 0

Answer: x=\frac{40}{7}

Step-by-step explanation:

\frac{35}{40} =\frac{5}{x}

\frac{7}{8} =\frac{5}{x} \\\\\frac{7}{8} x=5\\\\\frac{7x}{8} =5\\\\7x=5*8\\\\7x=40\\\\x=\frac{40}{7}

Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY! :-)  

- Cutiepatutie ☺❀❤

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The m6 = (11x + 8)° and m7 = (12x – 4)° What is the measure of 4? m4 = 40° m4 = 48° m4 = 132° m4 = 140°
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M< 6 = m< 7 (vertical angles)
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answer

<span>m<4 = 40</span>
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