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choli [55]
3 years ago
7

Write 38/ 10 as a mixed number

Mathematics
1 answer:
AveGali [126]3 years ago
4 0

Answer:

3 \frac{8}{10}

Step-by-step explanation:

\frac{38}{10} \\ =  \frac{30}{10}  +  \frac{8}{10} \\  = 3+\frac{8}{10} \\ = 3 \frac{8}{10}

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Answer: 2.3 / -3

Step-by-step explanation: If you want me to to explain it, just ask!

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2 years ago
Read 2 more answers
Solving by elimination <br> -6x+6y=6 -6x+3y=-12
labwork [276]
So elimination method is basically adding the equations and canceling out variables. 
-6x + 6y = 6
-6x + 3y = -12
The eaiest way to solve is by multiplying the bottom equation by -1.
-6x + 6y = 6
 6x - 3y = 12
Now you add the eqautions.
3y = 18
Divde 3 from both sides.
y = 6
Now plug in 6 into any of the original two equations. Lets use the first one.
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I hope this helps love! :)
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3 years ago
Find the area of the shaded region.
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Answer:

Step-by-step explanation:

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Composition functions are calculated as the first function inside bracket and then the outside function of answer inside.

a)fog= f{g(x)} =f(4x+9) = \sqrt{4x+9}

b) gof = g{f(x)} = g(\sqrt{x} )=4\sqrt{x} +9

c) fof = f(\sqrt{x} ) = \sqrt[4]{x}

d) gog = g(4x+9) = 4(4x+9)+9\\= 16x+45

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Please look at the image
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Answer:

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