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3 years ago

6

1/6 and 3/8 rewrite them to get common denominators and whole number numerators

2 answers:

bagirrra123 [75]3 years ago

6 0

We need to find LCM of the denominators
It is found to be 24
We get the fractions (4+9)/24= 13/24

OverLord2011 [107]3 years ago

3 0

Step-by-step explanation:

hey ! the answer would be : -

1×4/24

and

3×3/24

that is

4/24

and 9/24

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Place the three functions in order from the fastest decreasing average rate of change to the slowest decreasing average rate of

victus00 [196]

Answer:

g(x), f(x) and h(x)

Step-by-step explanation:

Given

Interval: (0,3)

See attachment for functions f(x), g(x) and h(x)

Required

Order from fastest to slowest decreasing average rate of change

The average rate of change is calculated as:

$Rate = \frac{f(b) - f(a)}{b - a}$

In this case:

$(a,b) = (0,3)$

i.e.

$a = 0\\b=3$

For f(x)

$f(x) = 16(\frac{1}{2})^x$

$Rate = \frac{f(b) - f(a)}{b - a}$

$Rate = \frac{f(3) - f(0)}{3 - 0}$

$Rate = \frac{f(3) - f(0)}{3}$

Calculate f(3) and f(0)

$f(x) = 16(\frac{1}{2})^x$

$f(3) = 16(\frac{1}{2})^3 = 16 * \frac{1}{8} = 2$

$f(0) = 16(\frac{1}{2})^0 = 16 * 1 = 16$

So:

$Rate = \frac{f(3) - f(0)}{3}$

$Rate = \frac{2 - 16}{3}$

$Rate = -\frac{14}{3}$

For g(x)

$Rate = \frac{g(b) - g(a)}{b - a}$

$Rate = \frac{g(3) - g(0)}{3 - 0}$

$Rate = \frac{g(3) - g(0)}{3}$

From the table of g(x)

$g(3) = 1$

$g(1) = 27$

So:

$Rate = \frac{1 - 27}{3}$

$Rate = -\frac{26}{3}$

For h(x)

$Rate = \frac{h(b) - h(a)}{b - a}$

$Rate = \frac{h(3) - h(0)}{3 - 0}$

$Rate = \frac{h(3) - h(0)}{3}$

From the graph of h(x)

$h(3) = -3$

$h(0) = 4$

So:

$Rate = \frac{-3 - 4}{3}$

$Rate = -\frac{7}{3}$

So, the calculated rates of change are:

$f(x) = -\frac{14}{3}$ $= -4.67$

$g(x) = -\frac{26}{3}$ $=-8.67$

$h(x) = -\frac{7}{3}$ $=-2.33$

By comparison:

From the fastest decreasing to slowest, the order is: <em>g(x), f(x) and h(x)</em>

4 0

3 years ago

Which equation has the solution x = 5?

otez555 [7]

Answer:

Here are your answers!

Step-by-step explanation:

x/5+5=6 is x=5.

18-2x=9 is NOT x=5, it is x=9/2

32-4x=12 is x=5.

11+6x=22 is NOT x=5, it is x - 11/6

3x+1=9 is NOT x=5, it is x = 8/3

25/x+4=9 is x=5.

Brainliest please!

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2 years ago

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disa [49]

Answer:

66

Step-by-step explanation:

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3 years ago

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kiruha [24]

Answer: B is Greater Than A.

Step-by-step explanation: um hm.

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2 years ago

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professor190 [17]

Y = 5x + 25 is the correct answer

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3 years ago

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