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3 years ago

1/9 of people in a class are left handed.

Mathematics

1 answer:

LenaWriter [7]3 years ago

3 0

Answer:

left handed: right handed

1 : 8

Step-by-step explanation:

1 out of every 9 people are left handed

9-1 = 8

That means 8 of the 9 are right handed

left handed: right handed

1 : 8

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Answer which of the following is not a solution

masya89 [10]

Answer:

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Step-by-step explanation :

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3 years ago

Simplify the expression<br> (-3+4k) - (-2+ 7k)

DedPeter [7]

Answer: −1−3k

Step-by-step explanation:

Distribute:

(−3+4k)−1(−2+7k)

(-3+4k)+{2-7k}

Eliminate redundant parentheses:

(−3+4k)+2−7k

-3+4k+2-7k

Add the numbers:

−3+4k+2−7k

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Add the same term to both sides of the equation:

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3 years ago

The length of the top of a computer desk is 2 1/4 feet longer than it’s width. If it’s width measures y feet, express its length

Lera25 [3.4K]

Answer:

The length as an algebraic expression in y is $y + (2\frac{1}{4} )$ ft

Step-by-step explanation:

The measure of the width of the computer desk = y feet

The measure of the length of the desk = width + 2 1/4 ft

⇒Measure of Length = $y + (2\frac{1}{4} )$ ft

Hence, the length as an algebraic expression in y is $y + (2\frac{1}{4} )$ ft

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3 years ago

Slope intercept (-1,4) and (0,2)

Arlecino [84]

Answer:

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Step-by-step explanation:

Take these two points and just do rise over run.

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2 years ago