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timofeeve [1]
3 years ago
12

Find the value of x. (x+16) (4x-5) x = 5 X = 34 x = 16 X= 7

Mathematics
1 answer:
irakobra [83]3 years ago
6 0

Answer:

7

Step-by-step explanation:

x+16=4x-5

slove for x

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What is the slope of a line parallel to the line -3x+5y=-10
lapo4ka [179]

This looks familiar, right? Like slope-intercept.

y=mx+b, where m is the slope.

Let's right it like that.

5y=3x-10 (add 3x to both sides, since we want to isolate the y.)

Now divide by 5, since - again - we want to isolate the y.

y= 3/5x-10/5 >>>> y= 3/5x-2

I think the slope is 3/5.

If the line happens to be parallel, the slope is the same. If perpendicular, it is opposite reciprocal. So if it was perpendicular, the slope would be -5/3.

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spayn [35]
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3 years ago
A football coach walks 12 meters westward, then 16 meters eastward,
tino4ka555 [31]

Answer:

Total distance traveled = 56 m

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It is given that football coach first go 12 meter westward then 16 meter eastward.

So no position of coach in eastward direction = 16 - 12 = 4 m

And then 22 m west westward

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Answer:

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Given that :

Salary earned this year = 23,000

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3 years ago
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