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PIT_PIT [208]
3 years ago
7

In the expression ax+bx,a is a decimal and b is a fraction. How do you decide whether to write a as a fraction or b as a decimal

?
Mathematics
1 answer:
mezya [45]3 years ago
7 0

Answer:

f(x) = x^2 - x - 12

Step-by-step explanation:

The function is f(x) = (x + 3)(x - 4), or f(x) = x^2 - x - 12.  Here, a = 1, b = -1, and c = -12.

HOPE THIS HELPED ;3

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I need help asap!!!!!
tino4ka555 [31]

Answer:34

Step-by-step explanation:

6 0
3 years ago
I go bowling every week and keep track of how many strikes i get: 2,0,4,7,7,0,1,0 Find the mode median and mean of this set of d
natima [27]

Answer:

  • <em>Mode is 0</em>
  • <em>Median is 1 </em>
  • <em>Mean is 2.625</em>

Step-by-step explanation:

  • <em>To find the mode, or modal value, it is best to put the numbers in order. A number that appears most often is the mode.</em>
  • <em>0, 0, 0, 1, 2, 4, 7, 7 = mode is 0</em>

<em></em>

  • <em>To find the Median, place the numbers in value order and find the middle number.</em>
  • <em>0 , 0 , 0 , 1 , 2 , 4 , 7 , 7 = median is 1</em>

<em></em>

  • <em>The mean is the average of the numbers. It is easy to calculate: add up all the numbers, then divide by how many numbers there are.</em>
  • <em>0 + 0 + 0 + 1 + 2 + 4 + 7 + 7 / 8 = mean is 2.625</em>

5 0
3 years ago
What are “like terms”? Why can we only add like terms?
SSSSS [86.1K]

Answer:

Like terms are terms whose variables are the same.

We can only add them because if they does not have the same variable you do not actually know if the variables are equivalent and you will get the wrong answer.

Step-by-step explanation:

Ex: 4z,7z,108z,45z

Ex: 4w-2h+7a-2w

You can not add 4w and 7a because you do not know what the variables equal so you do not know the true number so add or subtract by.


4 0
2 years ago
Line segment RS is graphed with its end points at (1, 3) and (7, 11) If RS is dilated by a
Alchen [17]
For the answer to the question above, <span>what is the combined length of
the original line segment and its dilated image?
</span>RS = 10 
image R'S' = 20 
---> 10+20=30
I hope my answer helped you. Feel free to ask more questions. have a nice day!
7 0
2 years ago
Would these be similar?
const2013 [10]

Hey buddy I am here to help!

Yes these r similar!

Hope this helps!

Plz mark me brainliest!

8 0
2 years ago
Read 2 more answers
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