3 years ago

The lines represented by the equations y = 5x + 7 and 25y - 5x = 125 are

Mathematics

1 answer:

vitfil [10]3 years ago

7 0

Answer:

The lines are parallel because they have the same slope(5x)

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Yolanda's club has 35 members.It rules requires that 60% of them must be present to vote.At least how many members must be prese

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Answer:21 members

Step-by-step explanation:

35 *60% =35 *(60/100)

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4 years ago

Find the missing part.

sveta [45]

Answer:

The answer is $a = \frac{15}{4}$

Step-by-step explanation:

We have to:

$cos(\theta) = \frac{adjacent\ side}{hypotenuse}$

So, if we take the 60 degree angle of the smallest triangle, we have to:

$cos(60) = \frac{a}{x}$

We do not know x. But if we take the sine of the angle of 30 degrees and the main triangle we have:

$sin(30) = \frac{x}{15}\\\\x =\frac{15}{2}$

Then:

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3 years ago

Answer 21 & 22 for BRAINLIEST

Debora [2.8K]

I believe that 21 is d 27 over 17
I believe that 22 is d because 16 divided by 3.20 is 5
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I hope this helps you

4 0

3 years ago

Read 2 more answers

AABC ~ADEF F 21 D B N 28 E C Solve for N. 28 = ☆ N=[?]

sergij07 [2.7K]

Answer:

N = 3

Step-by-step explanation:

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I hope I helped you^_^

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3 years ago

Midpoint question......

ludmilkaskok [199]

I believe it would be 5.1 if this is incorrect then I’m so sorry

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