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ozzi
2 years ago
8

Simplify the sum. (4u3 + 4u2 + 2) + (6u3 – 2u + 8)

Mathematics
1 answer:
WARRIOR [948]2 years ago
4 0

Answer: 10u3 + 4u2 - 2u + 10

Step-by-step explanation:

( 4u3 + 4u2 + 2) + ( 6u3 - 2u + 8)

opening the bracket

4u3 + 4u2 + 2 + 6u3 - 2u + 8

collecting like terms

4u3 + 6u3 + 4u2 - 2u + 2 + 8

10u3 + 4u2 - 2u + 10

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aalyn [17]
The value of x is -1/2 or -.5
4 0
2 years ago
The y intercept of the line 5y + 2x -3=0
Alecsey [184]

5y+2x-3=0

5y=-2x+3

y=-2/5 x+3

Sope intercept of the line is y=-2/5 x+ 3/5.

The intercept is 3/5.

Check: x=0 when y=3/5

5y+2x-3=0

5(3/5)+2x-3

3+2x-3=0

2x=0

x=0

Correct

The answer is 3/5.

5 0
2 years ago
Based on her recipe, Elena knows that 5 servings of granola have 1,750 calories. 1 if she eats 2 servings of granola, how many c
Minchanka [31]
700 calories


1750 divided by 5 is 350

multiply that by two and you get 700
6 0
3 years ago
Read 2 more answers
13=X/4<br><br> A. 13/4<br><br> B. 4/13<br><br> C. 52<br><br> D. 9
Snowcat [4.5K]

Answer:

Hi! The answer to your question is C. 52

Step-by-step explanation:

☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆

☆Brainliest is greatly appreciated!☆

Hope this helps!

- Brooklynn Deka

3 0
2 years ago
Find the nth term of this 5 7 9 11 13
NemiM [27]
Firstly, seeing that the sequence is based on odd numbers I would say that this is the formula (which will allow you to know whatever term):

nth term = 2n-1

Hope this helps!
4 0
2 years ago
Read 2 more answers
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