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Arte-miy333 [17]
4 years ago
12

Please explain to me how it was solved.​

Mathematics
1 answer:
nydimaria [60]4 years ago
5 0

Answer:

Fraction: 1/ 5 n= 7

Step-by-step explanation:

To find n first you cross multiply : 2/ 10 * n / 35

= So we multiply 10 and n ( answer = 10n)

= Then 2 and 35 ( multiply) ( answer = 70)

Now algebra

70 = 10n

Divide both sides by 10

10n / 10 = 70 / 10

n = 7

The fraction becomes 7 / 35

When this is simplified the answer is 1 / 5

To simplify you divide the numerator and denominator of the fraction by 25 ( GCF )

HOPE THIS HELPED

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The figure shows a map of five streets that meet at Concord Circle. The measure of the angle formed by Melville Road and Emerson
Dovator [93]

Alright, lets get started.

Please refer the diagram I have attached.

The angle between Melville Road and Emerson Avenue is 119°.

Hawthorne Lane bisects the angle formed by Melville Road and Emerson Avenue.

So, angle between Hawthorne Lane and Emerson Avenue will be = \frac{1}{2} * 119 = 59.5°

Now, angle between Emerson Avenue and Thoreau Street is 135°.

Dickinson Drive bisects the angle formed by Emerson Avenue and Thoreau Street.

So, angle between Dickinson Drive and Emerson Avenue will be = \frac{1}{2} * 135 = 67.5°

So, the complete angle between Hawthorne Lane and Dickinson Drive will be = 59.5 + 67.5 = 127°

So, the answer is 127 °.   :    Answer

Hope it will help :)




4 0
3 years ago
Debbie is making an abstract painting with two triangles. The dimensions of the painting are shown below:
Sidana [21]

Answer:

40,24

Step-by-step explanation:

half base times height

3*8=24

5*8=40

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AlexFokin [52]

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Step-by-step explanation:

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4 years ago
Read 2 more answers
Solve the equation for x by graphing.
mr Goodwill [35]

Answer:

A

Step-by-step explanation:

You literally just have to use a calc or solve it by yourself. Doesn't need a graph.

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Tell me the coordinates to graph it plz
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Step-by-step explanation:

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