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Snezhnost [94]
4 years ago
11

What is the sum of the polynomials?

Mathematics
2 answers:
Karolina [17]4 years ago
4 0

Answer:

Top one

Step-by-step explanation:

denis-greek [22]4 years ago
3 0

Answer:

1. (x^2+2x^2)+(6x)+(7+−3)  

2. (x^2+2x^2)+(6x)+(7+−3)

= 3x^2+6x+4

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What association does the scatter plot show? <br> Answer asap
LUCKY_DIMON [66]
The numbers go up in a linear fashion (by 1)

So, positive linear association
8 0
2 years ago
Please help.
Alika [10]

Answer:

250 smaller boxes

Step-by-step explanation:

Find the volume of the 2 cuboids.

Formula = Length x width x height

Big cuboid = 50 x 30 x 20 = 30000

Small cuboid = 10 x 3 x 4 = 120

Now divide them.

30000 ÷ 120 = 250 small boxes

5 0
3 years ago
Edward had 100 newspapers to deliver on his paper route. He had already delivered 25
kati45 [8]

Answer:

50 newspapers

Step-by-step explanation:

100 (total amount of newspapers) - 25 (amount Edward already sold) = 75 (amount of newspapers left)

75 (amount of newspapers left) ÷ 3 (Edward and his 2 friends) = 25 (equal amount each person delivered)

25 (amount Edward already sold) + 25 (amount Edward sold after his friends helped him) = 50 (amount of newspapers Edward sold in total)

4 0
3 years ago
1. (3x + 7) + (8x + 2)
Mashutka [201]
11x+9


Step by step:
Remove the parenthesis
3x+7+8x+2
Collect like terms
11x+7+2
Add 7+2
11x+9
5 0
3 years ago
Some of the steps in the derivation of the quadratic formula are shown. Step 4: Step 5: Step 6: Step 7: Which best explains why
AlexFokin [52]
               The correct answer for this question is this one: "The square root of terms separated by addition and subtraction cannot be calculated individually."

<span>The statement that best explains why the expression cannot be rewritten as during the next step is that t</span>he square root of terms separated by addition and subtraction cannot be calculated individually.
Hope this helps answer your question and have a nice day ahead.    ..... hope that helps

5 0
3 years ago
Read 2 more answers
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