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AlexFokin [52]
2 years ago
15

Find the sum (7x^6 + 2x^5 – 3x^2 + 9x) + (5x*5 + 8x^3 – 6x² + 2x - 5) =

Mathematics
1 answer:
miskamm [114]2 years ago
7 0

Answer:

i think

7x^6+7x^5+8x^3-9x^2+7x-5

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Samantha needs to bake at least 120 pot pies to sell at her restaurant. she can bake 12 pot pies per hour and 15 veggie pot pies
Veronika [31]

Answer:

y>(line under >) - 4/5x + 8

Step-by-step explanation:

Phrase "at least" indicates that the total number of pies is greater than or equal to 120.

The number of chicken pot pies Samantha makes is 12x, and the number of veggie pot pies she makes is 15y.

Use this information to create the inequality:

12x + 15y >(line under >) 120

Simplify by solving for y to get this inequality:

y >(line under >) - 4/5x + 8

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2 years ago
Partition a number line from 0 to 1 into sixth decompose 2/6 into 4 equal lengths.
Anon25 [30]
When we partition a number line from 0 to 1 into six, each segment has a length of 1/6 and the segments are:
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3 years ago
What is the value of x in the equation x + 10 = 13?<br> O-3<br> 03<br> 0 13<br> O 23
gayaneshka [121]

Answer:

3

Step-by-step explanation:

x+10=13

x+10-10=13-10

Simplfiy

x=3

3 0
2 years ago
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The access code of a garage door consists of 4 digits (0 through 9). All digits can be repeated.
nadya68 [22]

Answer:

1

Step-by-step explanation:

6 0
3 years ago
2x-7=-3x+18<br><br><br> solve for x
Gre4nikov [31]

Answer:

x=5

Step-by-step explanation:

2x−7=−3x+18

Step 1: Add 3x to both sides.

2x−7+3x=−3x+18+3x

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Step 2: Add 7 to both sides.

5x−7+7=18+7

5x=25

Step 3: Divide both sides by 5.

5x

5

=

25

5

x=5

4 0
3 years ago
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