2 years ago

I need to know what 8 divided by 1 4/5

Mathematics

1 answer:

Misha Larkins [42]2 years ago

6 0

The exact form is 40/9

The mixed form is 4 4/9

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What is ninety five hundredths in simplest fraction?

umka2103 [35]

Ninety-five hundreths is equivalent to $\frac{95}{100}$ .

The numerator and denominator have a basic factor of 5, so we can divide the numerator and denominator by 5.

$\frac{19}{20}$

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4 years ago

If f(x) = 4(3x - 5), find f^-1(x)

Sloan [31]

Answer:

The answer is A.

Step-by-step explanation:

Lets call f(x)=y, so y= 4*(3*x-5), we want to find 'x', using 'y' as a the variable.

$y=12x-20\\ y+20=12x\\ x=\frac{y+20}{12}$

Now lets change the name of 'y' to 'x', and 'x' to f^-1(x).

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3 years ago

Which statement must be true about the diagram?

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Answer:

Ray KM is an angle bisector of NKL.

Step-by-step explanation:

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4 years ago

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The triangles below are similar; find the correct value of x. If necessary, round to the nearest tenths place.

Alekssandra [29.7K]

Where the triangle at?

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2 years ago

1. The ratio of diamonds to stars was 3 to 11, and three times the number of diamonds was 2 less than the number of stars. How m

Dvinal [7]

Answer:

There were 3 diamonds.

Step-by-step explanation:

$\frac{Diamonds(D)}{Stars(S)}=\frac{3}{11}$

Therefore, $11D=3S$

$S=3D+2$

Therefore,

$\frac{11D}{3}=3D+2$

$11D=9D+6$

$2D=6$

$D=3$

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3 years ago