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3 years ago

12

the diagram shows a triangle 3x-1,3x and 4x-1. The perimeter of the triangle is 70 cm. The area of the triangle is a^2 cm. What

is the value of a?

1 answer:

notka56 [123]3 years ago

4 0

Answer:

thanks for your points

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cestrela7 [59]

1. $\frac{6}{12} = \frac{1}{2}$

2. $\frac{24}{30} = \frac{4}{5}$

3. $\frac{9}{36} = \frac{1}{4}$

4. $\frac{15}{24} = \frac{5}{8}$

5. $\frac{9}{18} = \frac{1}{2}$

6. $\frac{12}{9} = \frac{4}{3}$

7. $\frac{5}{10} = \frac{1}{2}$

8. $\frac{24}{32} = \frac{3}{4}$

9. $\frac{10}{35} = \frac{2}{7}$

10. $\frac{18}{90} = \frac{2}{10} = \frac{1}{5}$

11. $\frac{8}{32} = \frac{1}{4}$

12. $\frac{18}{14} = \frac{9}{7}$

13. $\frac{2}{6} = \frac{1}{3}$

14. $\frac{12}{18} = \frac{6}{8} = \frac{3}{4}$

15. $\frac{24}{9} = \frac{8}{3}$

16. $\frac{7}{28} = \frac{1}{4}$

17. $\frac{6}{21} = \frac{2}{7}$

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3 years ago

Solve the following:<br><br> NO BOTS OR PEOPLE WANTING POINTS!

suter [353]

The answer is -4 for it

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3 years ago

Find the result when 25 is increased by 52%

iogann1982 [59]

You do 25×.52= 13 then you add 13 to 25, so its 38.

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4 years ago

Read 2 more answers

The management of a restaurant conducted a survey and found that 18 % of the customers preferred Orange Juice to Apple Juice. Ba

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Answer:

The customers are wrong.

Step-by-step explanation:

Apple juice is wayyyyyyyyy better than orange juice.

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3 years ago

Dante plans to put 80% of his paycheck into a savings account and spend the other 20%. His paycheck this week was 295$. About ho

IgorLugansk [536]

80% × $295 = 80/100 × $295 = $236

Dante will put $236 into his savings account.

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3 years ago