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san4es73 [151]
2 years ago
15

(9w4+5w3+w2+8w+4)+(5w3+2w2+4w+4)

Mathematics
2 answers:
IrinaVladis [17]2 years ago
6 0

Answer:

=9w^4+5w^3+8w^2+12w+8

Step-by-step explanation:

\left(9w^4+5w^2+w^2+8w+4\right)+\left(5w^3+2w^2+4w+4\right)

=9w^4+5w^3+5w^2+w^2+2w^2+8w+4w+4+4

=9w^4+5w^3+5w^2+w^2+2w^2+8w+4w+8

=9w^4+5w^3+8w^2+8w+4w+8

=9w^4+5w^3+8w^2+12w+8

Liono4ka [1.6K]2 years ago
4 0
-3w^2 - 7w - 6 should be sorry if its incorrect
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A company manufactures two types of electric hedge trimmers, one of which is cordless. The cord-type trimmer requires 2 hours to
Delvig [45]

There are commonly used four inequalities:

Less than = <

Greater than = >

Less than and equal = ≤

Greater than and equal = ≥

The inequalities that describe the constraints on the number of each type of hedge trimmer produced are:

x + y ≤ 200

2x + 10y ≤ 1000

<h3>What is inequality?</h3>

It shows a relationship between two numbers or two expressions.

There are commonly used four inequalities:

Less than = <

Greater than = >

Less than and equal = ≤

Greater than and equal = ≥

We have,

Total number of hours = 1000

Total number of trimmers = 200

Let x represent the number of cord-type models,

Let y represent the number of cordless models.

Now,

x + y ≤ 200

2x + 10y ≤ 1000

Thus,

The inequalities that describe the constraints on the number of each type of hedge trimmer produced are:

x + y ≤ 200

2x + 10y ≤ 1000

Learn more about inequalities here:

brainly.com/question/20383699

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6 0
1 year ago
Consider the sequence 6, 11, 16, 21 . . . . What is the 50th term in this sequence?
Damm [24]

Answer:

251

Step-by-step explanation:

Tn=5n+1

e.g.T1=5(1)+1

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e.g.T2=5(2)+1

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e.g.T3=5(3)+1

=16

e.g.T4=5(4)+1

=21

Answer:T50=5(50)+1

=251

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3 years ago
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Gnoma [55]

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Step-by-step explanation:

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Step-by-step explanation:

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I need help can you help me?
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The remaining 2 debts have to add up to a cetain number which I represent as x.
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The correct two debts should add up to -383.03.
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7 0
3 years ago
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