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Allisa [31]
4 years ago
11

Evaluate −8x+5−2x−4+5x when x=2 before and after simplifying.

Mathematics
1 answer:
Alex73 [517]4 years ago
4 0
-8(2)+5-2(2)-4+5(2)
-16+5-4+10
-11-4+10
-15+10
5

-8x+5-2x-4+5x
-5x+1
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A farmer uses 1/3 of an acre of land to grow carrots.
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Answer:

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Step-by-step explanation:

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G) (-6t + 2z) - (7z - 7t)​
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-13t - 5z

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What is the domain and range of the function<br> graphed below?
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A
this is because it is not infinite since there are not arrows and domain is all the possible c values while range is all the possible y values. Therefore when analyzing the graph we can see it starts at x=2 and ends at x=10 which is the domain. we can also see the lowest y value is 1 while the highest is 3 which is the range :)
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A day care center charges 60$ per week for one child, plus 20$ per sibling. The equation that describes the total charge t for t
Maurinko [17]

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100$ per week if you mean the first child plus 2 siblings

Step-by-step explanation:

8 0
3 years ago
The length of a ribbon is 3/4 meter.Sun Yi needs pieces measuring 1/3 meter for an art project.what is the greatest number of pi
poizon [28]

The <em>correct answer</em> is:

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Explanation:

To find the number of 1/3 meter pieces she can cut from a 3/4 meter ribbon, we divide:

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To divide fractions, flip the second one and multiply:

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To multiply fractions, multiply straight across:

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Common denominator is 12:

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There is 1/12 of a meter left.

7 0
4 years ago
Read 2 more answers
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