3 years ago

Find the sum: (3x3 + 2x2 + x + 4) + (2x3 - x2 - 3x + 1)

Mathematics

2 answers:

Darina [25.2K]3 years ago

7 0

Answer: 5x3 + x2 - 2x + 5

Make sure to combine like terms and watch out for if it’s subtraction or addition.

BabaBlast [244]3 years ago

7 0

Answer:

24-4x

Step-by-step explanation:

That's your answer

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Step-by-step explanation:

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Write an equation of the line that passes through the given points and is perpendicular to the given line 2. (5,-8), y=5/2x +4

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Norma-Jean [14]

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Step-by-step explanation:

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4 years ago

Read 2 more answers

The perimeter of a rectangular field is 264 yards. If the width of the field is 54 yards, what is its length?

SIZIF [17.4K]

P = 2(L + W)
P = 264
W = 54

264 = 2(L + 54)
264 = 2L + 108
264 - 108 = 2L
156 = 2L
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3 years ago

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Find the sum: (3x3 + 2x2 + x + 4) + (2x3 - x2 - 3x + 1)​

Find the sum: (3x3 + 2x2 + x + 4) + (2x3 - x2 - 3x + 1)