2 years ago

Evaluate n/6 plus 2 when n=2

Mathematics

1 answer:

harina [27]2 years ago

5 0

Step-by-step explanation:

n/6+2=0

n/6+2/1=0

find the LCM=6

n+12/6=0

cross multiply

n+12=0

n=-12

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2 years ago

The landscaper pours 200 gallons of herbicide in a pond. The herbicide degrades 10% each week. How much will be in the pond afte

weeeeeb [17]

Answer:

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Step-by-step explanation:

200 gal

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3 years ago

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How to rationalize the denominator of sqrt(a)/sqrt(a)-2

aivan3 [116]

Answer:

√a(√a + 2) a - 2√a

----------------- = -----------------

a - 4 a - 4

Step-by-step explanation:

I am assuming that by "sqrt(a)/sqrt(a)-2" you meant:

√a

----------

√a - 2

To rationalize the denom., multiply numerator and denom. of this fraction by the conjugate of √a - 2, which is √a + 2:

√a(√a + 2)

-----------------

a - 4

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3 years ago

What is the LCM of 7 and 8

Harlamova29_29 [7]

Answer:

Step-by-step explanation:

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2 years ago

Given the function h(w)=3w2−11w, solve for h(w)=−6.

Vesnalui [34]

Answer:

w = 2/3 AND w = 3

Step-by-step explanation:

Set 3w2-11w = -6

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So 3w-2 = 0 AND w-3 = 0

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2 years ago