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Vladimir79 [104]

3 years ago

5

Alonzo will participate in a charity walkathon.Her Mother will donate $10 for Alonzo participation plus and additional $2 for ea

ch mile that Alonzo walks.
a) If Alonzo wall 15 miles, What will be the amount of her mother’s donation?

1 answer:

kiruha [24]3 years ago

6 0

Answer:

$40 total, $30 with just the mile amount.

Step-by-step explanation:

$10 + $2(15) = $40 total

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SIZIF [17.4K]

Eat the Legendry Fruit: And play King legcy

Step-by-step explanation:

5 0

3 years ago

Last year, the average monthly revenue at the Richmond Times newspaper was $82,980. So far this year, the average has been 25% m

Lena [83]

Answer:

103,725

Step-by-step explanation:

82,980x.25+82,980

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3 years ago

The function f(x) = 6x + 8 is transformed to function g through a horizontal stretch by a factor of 5. What is the equation of f

elixir [45]

Answer:

$g(x) = 30\cdot x +40$ ; $a \approx 1.898$ , $k = 40$ .

Step-by-step explanation:

The resultant function is obtained by multiplying $f(x)$ by a real number $k$ . That is:

$g(x) = k \cdot f (x)$

If $k = 5$ and $f(x) = 6\cdot x + 8$ , then $g(x)$ is:

$g(x) = 5\cdot (6\cdot x + 8)$

$g(x) = 30\cdot x +40$

Given that presence of the expression $g(x) = 6^{a}\cdot x + k$ , then:

$6^{a} = 30$ and $k = 40$

The value of a is obtained by applying the definition of logarithms:

$a = \log_{6}30$

$a \approx 1.898$

Finally, the value of k is found by direct comparison:

$k = 40$

6 0

3 years ago

a snail is at the bottom of a well. In the first 10 minutes this meal climbs 23-7 12 inches. In the next 10 minutes it climbs 19

creativ13 [48]

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4 0

3 years ago

F(x)=-2x+1; {-2,0,2,4,6} Find the range of the function for the given domain.

3241004551 [841]

Answer:

For the domain indicated, the range is {-11, -7, -3, 1, 5}

Step-by-step explanation:

Given the indicated domain of f(x) you have to replace the values in the function to find the range (the "y" values of the function).

f(-2) = 5

f(0) = 1

f(2) = -3

f(4) = -7

f(6) = -11.

So the range for this domain is {-11, -7, -3, 1, 5}

4 0

3 years ago