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Tasya [4]
3 years ago
8

What is the property to 2 (×+y) = 2×+2y

Mathematics
1 answer:
Lorico [155]3 years ago
6 0
This called the distributive property.

The distributive property states that a(b + c) = ab + ac
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^4√x^2 in radical form
yan [13]

Answer:

43√x2

Step-by-step explanation:

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3 years ago
Which linear equations does the graph show the solution to? Select all that apply. y = 2x + 13 y = –x – 2 y = 3x – 5 y = negativ
salantis [7]

Answer:

y = 2x + 13

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Step-by-step explanation:

The options are:

y = 2x + 13

y = -x - 2

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y = -2x - 2

The graph is shown in the figure attached. There, point (-5, 3) is shown. Replacing it into the equations we get:

y = 2(-5) + 13  = 3    (so, it is a solution)

y = -(-5) - 2 = 3     (so, it is a solution)

y = 3(-5) - 5  = -20 ≠ 3   (so, it isn't a solution)

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6 0
3 years ago
Read 2 more answers
The time required to do a job varies inversely as the number of people working. It takes 5hr for 7 bricklayers to build a park w
ExtremeBDS [4]

<u>Answer</u>

3.5 hours.


<u>Explanation</u>

The first step is to calculate the constant of proportionality.

t ∝ 1/n

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t = k/n

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t = 35/n

for n = 10,

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3 years ago
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Lunna [17]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
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Burka [1]

Answer:

k = 27

Step-by-step explanation:

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3 years ago
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