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lakkis [162]
3 years ago
6

The sum of three consecutive even integers is 486. Find all three integers.​

Mathematics
1 answer:
Salsk061 [2.6K]3 years ago
8 0

Answer:

161 + 162 + 163 = 486

Step-by-step explanation:

(X) + (X + 1) + (X + 2) = 486

X + X + 1 + X + 2 = 486

3X + 3 = 486

3X + 3 - 3 = 486 - 3

3X = 483

3X/3 = 483/3

X = 161

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Answer:

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Step-by-step explanation:

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System A
Sonbull [250]

For the given systems we have:

1) Swap the right sides of both equations in system A.

2) No, the systems are not equivalent systems.

<h3>How can we get System B from System A?</h3>

The two systems are:

A:

-10x - 4y = 0

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B:

-10x - 4y = 8

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Notice that the only different thing between the systems is that the right sides are inverted. So, if we invert the right side of A, we will get system B.

2) Are the systems equivalent?

No, the systems are not equivalent because to go from system A to system B we only modified the right side of system A, the systems would be equivalent only if modifying both sides of A gave system B, but this is not the case.

If you want to learn more about systems of equations:

brainly.com/question/13729904

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2 years ago
The line of best fit for a scatterplot is shown what is the equation of this line of best fit in slope intercept form?
nalin [4]

Answer:

3. y=-3/4+6

Step-by-step explanation:

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Consider the following rational numbers -5.1 -5 1/3 -5 -5 3/5 list them in order from least to greatest
jok3333 [9.3K]

Answer:

-5.6, -5.3, -5.1, -5.

Step-by-step explanation:

Convert the first fraction to a decimal.

-5 1/3 is equal to -5.3333333333

Round to the nearest tenth.

-5.3333333333 rounded to the nearest tenth is -5.3.

<em>-5 1/3 = -5.3.</em>

<em />

Convert the second fraction to a decimal.

-5 3/5 is equal to -5.6.

The fraction is already rounded, so that's all for the second one.

<em>-5 3/5 = -5.6.</em>

<em />

The new set of numbers we have include -5.1, -5.3, -5, and -5.6.

We can now sort from least to greatest.

The first number is -5.6.

The second number is -5.3.

The third number is -5.1.

The fourth number is -5.

Listing the numbers -5.1, -5.3, -5, and -5.6 from least to greatest would result in -5.6, -5.3, -5.1, and finally -5.

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3 years ago
Consider the set of binary strings (i.e. made of zeros and one's) that do not contain the substring 11 (i.e. 1 is never followed
serg [7]

Answer:

Step-by-step explanation:

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3 years ago
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