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irina [24]
3 years ago
13

15 4 7 − 11 2 5 4 + 3 7

Mathematics
2 answers:
Kipish [7]3 years ago
6 0
1547-11254+37 is simple if that’s the question you need to answer just plug it in a calculator and your answer is
-9,670
anzhelika [568]3 years ago
5 0
-9670. hope this helped
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12/30 and 18/45 <br> Whats the relationship between these two? Proportional or Not Proportional?
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Proportional

Both equal 6/15

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3 years ago
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The officer stepped off 20 paces from E to G. If his pace is 2 1/2 feet long. How wide was the river?
Sergeeva-Olga [200]

Answer:

The wide of river is 50\ ft

Step-by-step explanation:

In this problem we know that

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8 0
3 years ago
5x^{4}-7x^{3}-5x^{2}+5x+1-0
den301095 [7]

Answer:

5x^4 -7x^3-5x^2+5x+1

Step-by-step explanation:

Hey!

You would just add all the numbers up, and by making sure that you combine all like terms. In this case it is just 1-0 = 1 and so the solution would be the same as your question but with a 1 and you would get rid of the -0.

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7 0
2 years ago
Marking brainliest
Ede4ka [16]

36%

Hope this is right im only 11  :)

8 0
3 years ago
Can someone pls explain this?
ryzh [129]

Answer:

A piecewise function.

Step-by-step explanation:

The problem you showed is a <em>piecewise function.</em>

In this problem, you have to plug in 3 for the value x.

However, if you take a look at the conditions that value x has, it never says that x can equal 3. <em>Thus, this function cannot be true.</em>

<em>Way to check this input is undefined: </em>

Plug in 3 for the variable x. On the first function, your output will be 4. On the second function, your output will be 8.

According to the definition of a function, a function can have many inputs but only one output. In this case, this function has one input, that is 3, but produces two outputs.

8 0
2 years ago
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