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3 years ago

10

Add [1/2x-4+2y]+[2/5x+5-4y]=

1 answer:

SashulF [63]3 years ago

7 0

Answer:

9/10x-2y+1

Step-by-step explanation:

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What is the sum to the equation 6 = 1/2z

mel-nik [20]

Z=72, i was working on it and that’s what i got

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There are 5.280 feet in a mile. What is the total number of feet in 6 milies?

qwelly [4]

1mile=5.280
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Solve for 6y+12=3y-3

kherson [118]

6y + 12 = 3y - 3

Subtract 3y on both sides

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3 years ago

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What is the slope of each line? Line A: y = one-half x minus 4 Line B: y = 2 x minus 3 The slope of line A Equals one-half. The

Anestetic [448]

Answer:

The slope of line A equals one-half. The slope of line B equals 2.

Step-by-step explanation:

The equation of Line A is given by : $y = \frac{1}{2} x - 4$ ........... (1)

The equation of Line B is given by : y = 2x - 3 ............. (2)

Those two equations are in slope-intercept form i.e. y = mx + c, where m is the slope of the line.

Now, the slope of line A equals one-half. The slope of line B equals 2.

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3 years ago

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Find the GCF of the following numbers:

Maurinko [17]

Answer:

$2^53^5$

Step-by-step explanation:

So if we compare $2^5 \cdot 3^7$ to $2^7 \cdot 3^5$ , we should see the most amount of factors of 2 that they have in common is 5 and the most amount of factors of 3 that they have in common is 5.

If you aren't sure on the number of factors of 2 and 3 they have in common you could write it all out:

$2^53^7=(2)(2)(2)(2)(2)\cdot\text{ }(3)(3)(3)(3)(3)(3)(3$

$2^73^5=(2)(2)(2)(2)(2)(2)(2)\text{ }(3)(3)(3)(3)(3)$

So if I were able to circle each pair of 2's they had in common I would circle 5 pairs.

If were able to circle each pair of 3's they had in common I would circle 5 pairs.

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3 years ago