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Lilit [14]
3 years ago
15

Plzzzzz helpp!!!!!!!!!!!!!!

Mathematics
2 answers:
ziro4ka [17]3 years ago
5 0
The answer is the first one!
MakcuM [25]3 years ago
4 0

Answer:

Its A,

I do quizzes and exams if ur interested

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Find the factored form of<br> 11m + m2 = 0
Vlada [557]

Answer:

Step-by-step explanation:

If you want to factor

m^2+11m=0,  you could throw that into the quadratic formula with a = 1, b = 11 and c = 0, but the easier thing to do is to factor out what's common in those 2 terms.  m is common, so when we factor it out:

m(m+11)=0

That's the factored form.

By the Zero Product Property, either

m = 0 or m + 11 = 0.  

So the 2 solutions to this are

m = 0 or m = -11

Not sure how far you need to go with this.

3 0
3 years ago
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You are designing a rectangular sign for your school’s football team. The sign will be 6 yd wide and 9 ft high. How many square
loris [4]
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3 years ago
Six people are standing in line for concert tickets. Their average age is 27. the average age of the first four people in line i
Vanyuwa [196]
Total age 
<span>6 * 27 </span>
<span>162 </span>

<span>Subtotal age of first 4 </span>
<span>4 * 23 </span>
<span>92 </span>

<span>Subtotal of last 3 </span>
<span>3 * 34 </span>
<span>102 </span>

<span>In the total of the first 4 and last 3 </span>
<span>the 4th person has been counted twice. </span>
<span>This second time must be subtracted. </span>

<span>Therefor </span>
<span>92 + 102 - x = 162 </span>
<span>194 - x = 162 </span>

<span>Subtract 194 from both sides </span>
<span>-x = -32 </span>

<span>Multiply both sides by -1 </span>
<span>x = 32 

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions here.
</span>
6 0
3 years ago
What is the measurement of this angle
olga nikolaevna [1]

Answer:

15

Step-by-step explanation:

6 0
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Someone please help me with number 7) I have a test Tommorow
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I hope this helps you

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