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Kisachek [45]
2 years ago
13

Can someone please tell me if this is right!

Mathematics
1 answer:
Andrei [34K]2 years ago
6 0

Answer:

the leading coefficient of a polynomial is the coefficient of the term with the highest degree of the polynomial

so the answer should be the second one -7+6x+5x^2

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The sum of two consecutive odd integers is 28. What are the integers?
Fantom [35]
The correct option is B): "<span>Let x = 1st integer. Let x + 2 = 2nd integer.</span><span>"
Given that "The sum of two consecutive odd integers is 28."
 
Now the difference between two odd numbers is 2. So this means that one odd number has to be greater than the other by 2.

Let the smaller number be 'X' therefore the bigger number will be 'x+2' thus x + (x+2) = 28
 
therefore, x + x + 2 = 28 now we subtract "2" from both the sides
therefore, 2x = 26 now dividing throughout by 2 we get:

x = 13 therefore, x + 2 = 13+2
                                    = 15
 
therefore, the numbers are 13 AND 15</span>
4 0
3 years ago
Please help me with this geometry problem. :)
Reika [66]

Answer:

See below

Step-by-step explanation:

3 are congruent, 4 are supplementary

No matter which angle you pick you will get the same answer.

6 0
3 years ago
What percent of 132 grams is 43.2 grams ?? ​
alexira [117]
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8 0
3 years ago
5. The perimeter of the shown
Nastasia [14]

Answer:

7 cm

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3 0
2 years ago
Read 2 more answers
Зу+9=14
Anon25 [30]

Answer:

Constant(s) = 14,9

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6 0
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