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vesna_86 [32]
3 years ago
12

3x:10 = 5:2 calculate the value of x

Mathematics
1 answer:
djverab [1.8K]3 years ago
4 0

Answer:

x = \frac{25}{3}

Step-by-step explanation:

Express the ratio in equivalent fraction form, that is

\frac{3x}{10} = \frac{5}{2} ( cross- multiply )

6x = 50 ( divide both sides by 6 )

x = \frac{50}{6} = \frac{25}{3}

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vekshin1
Your answer would be B.
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5 0
4 years ago
Find the vertical asymptote(s) of f of x equals quantity 4 x squared plus 3x plus 6 end quantity over quantity x squared minus 3
siniylev [52]

The vertical asympototes of f(x) are  at x = -6 and x = 6

Step-by-step explanation:

To find the vertical asymptote(s) of a rational function,

  • Equate the denominator by 0
  • Solve it for x
  • If x = a, then the vertical asymptote is at x = a

∵ f(x)=\frac{4x^{2}+3x+6}{x^{2}-36}

- Equate the denominator x² - 36 by 0

∵ x² - 36 = 0

- Add 36 to both sides

∴ x² = 36

- Take √ for both sides

∴ x = ± 6

∴ There are vertical asymptotes at x = -6 and x = 6

The vertical asympototes of f(x) are  at x = -6 and x = 6

Learn more:

You can learn more about the asymptotes in brainly.com/question/6459599

#LearnwithBrainly

4 0
4 years ago
I WILL MARK BRANLIEST IF U ARE RIGHT!!
adelina 88 [10]

Answer:

Perimeter=100  area=688.19

Step-by-step explanation:

There's a big formula for area of pentagon and I pretty tired, so unless you want me to show my work I wont

4 0
3 years ago
which coupon should Darren use to save the most money on a table originally priced at $60 coupon is 30% off any table or 40% off
VMariaS [17]

Answer:

40 % off

Step-by-step explanation:

7 0
3 years ago
Compare using &gt;, &lt;, or=.<br> 3 miles<br> 5,000 yards
wlad13 [49]

Answer:

>

Step-by-step explanation:

1 mile =1760 yards

so 3 mile= 1760x3=5280yard

so, 5280 yards is more than 5000 yards

7 0
2 years ago
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