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3 years ago

What is 3/8 + 1/8?? Please help its for a test

Mathematics

2 answers:

devlian [24]3 years ago

7 0

Answer:

4/8

Step-by-step explanation:

The denominators are already the same so you just go ahead and add the numerators

3+1 = 4

4/8

Grace [21]3 years ago

3 0

Answer:

1/2 is the answer

Step-by-step explanation:

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Evaluate if c = 2 and d = –3.

klio [65]

Answer:

B : -2

Step-by-step explanation:

$3(2) \div ( - 3) \\ 6 \div ( - 3) \\ - 2$

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4 years ago

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Tems11 [23]

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3 years ago

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Factor 2a2b3 - 14ab + 16a

zhuklara [117]

Answer:

2a(b^3 - 7b + 8)

Step-by-step explanation:

I'm assuming that 2a2b3 is 2a2b^2. If not, this answer isn't correct.

Look at the whole numbers. Is there a number that divides into them evenly? Yes, 2, so you pull 2 from the problem and divide each number by 2. Do the same for each variable.

2a2b3 - 14ab + 16a

2(ab^3 - 7ab +8a)

2a(b^3 - 7b + 8)

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3 years ago

Find the equation of a line that runs through

MAVERICK [17]

Answer:

The equation of a line that runs through (-6,2) and is parallel to a line with a slope of (-1/4) is x + 4y - 2 = 0

Step-by-step explanation:

Slope of the parallel equation is m 1 = (-1/4)

<em>If the two liner are parallel the, slope of both lines are equal.</em>

⇒The slope of the equation of line = m2 = m1 = -(1/4)

The point (x0, y0) = (-6,2)

Now, by THE POINT SLOPE FORMULA: The equation of a line is given as

( y - y0) = m (x -x0)

Now, here the equation of line is given as:

$y - 2 = (\frac{-1}{4}) (x - (-6)) \implies 4(y-2) = -1(x + 6)$

or, 4y - 8 + x + 6 = 0

or, x + 4y - 2 = 0

Hence, the required line equation is x + 4y - 2 = 0

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3 years ago

Give integers p and q such that Nu l font size decreased by 3Nul A is a subspace of set of real numbers R Superscript pℝp and Co

jeka94

Answer:

Please find attached solution.

Step-by-step explanation:

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3 years ago