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SOVA2 [1]
3 years ago
8

What is the solution to the equation 3/5n - 4/5 = 1/5n?

Mathematics
2 answers:
algol [13]3 years ago
7 0

Answer:

The answer is B

The answer is 2.

Work:

3/5n-4/5=1/5n

-Combine like terms

3/5n-4/5=1/5n

-3/5n      -3/5n

-4/5=-2/5n

Divide by -2/5

-4/5=-2/5n

/ -2/5

(the 5 crosses out leaving -4/-2)

n=2 :)

Plz mark brainliest↖(^ω^)↗

antiseptic1488 [7]3 years ago
3 0

Answer: 2

Step-by-step explanation:

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Is sin theta=5/6, what are the values of cos theta and tan theta?
mina [271]

let's bear in mind that sin(θ) in this case is positive, that happens only in the I and II Quadrants, where the cosine/adjacent are positive and negative respectively.

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\bf cos(\theta )=\cfrac{\stackrel{adjacent}{\pm\sqrt{11}}}{\stackrel{hypotenuse}{6}} \\\\\\ tan(\theta )=\cfrac{\stackrel{opposite}{5}}{\stackrel{adjacent}{\pm\sqrt{11}}}\implies \stackrel{\textit{and rationalizing the denominator}~\hfill }{tan(\theta )=\pm\cfrac{5}{\sqrt{11}}\cdot \cfrac{\sqrt{11}}{\sqrt{11}}\implies tan(\theta )=\pm\cfrac{5\sqrt{11}}{11}}

5 0
3 years ago
What is the expression in radical form? (5ab)3/2
andrew11 [14]

It would be a  x/n = n      √a^x  

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8 0
3 years ago
Read 2 more answers
-4k^2-8k-3 = -3-5k^2
mel-nik [20]
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3 years ago
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Timmy Gave 1\6 of his 24 marbles?
ankoles [38]


If you are trying to figure out how many marbles Timmy gave away, let's see -

All you really do is divide 24 into 6 pieces, then take 1 piece and count how many is in that one piece. Let's do it -

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↑   ↑   ↑  Hope this helps! :D

5 0
3 years ago
How much will the payment be on a 2021 Jeep car costing $29,000 at 3.25 APR Interest on a 72 month loan with no down payment?
Tasya [4]

9514 1404 393

Answer:

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