3 years ago

Warm-Up Consider this unfinished equat 4 + 9 = + 3 What number should go in the

Mathematics

2 answers:

Lynna [10]3 years ago

4 0

Answer:

12 121212121212121212

Andrei [34K]3 years ago

3 0

Answer: 4+9= 13+3=16 i dont know if that helps or not but there

Step-by-step explanation:

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<em><u>Solution:</u></em>

Let "n" be the number

From given,

$\text{ Five less than 1/5 times a number } = \frac{1}{5}n - 5 = \frac{5}{n} - 5$

$\text{Sum of number and 1/3 } = n + \frac{1}{3} =\frac{3n+1}{3}$

Given that,

Five less than 1/5 times a number is the same as the sum of the number and 1/3

Therefore, we get,

$\frac{n}{5} - 5 = n + \frac{1}{3}\\\\Simplify\ the\ expression\\\\n - 25 = 5(n + \frac{1}{3})\\\\n - 25 = 5n + \frac{5}{3}\\\\n - 25 = \frac{15n + 5}{3}\\\\3n - 75 = 15n + 5\\\\12n = -80\\\\n = -6.67$

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4 years ago