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aalyn [17]
3 years ago
8

Sound can travel incredibly quickly: 1 mile in about 1/12

Mathematics
2 answers:
padilas [110]3 years ago
7 0
97920/729-1/2=w122842
frutty [35]3 years ago
6 0

Answer:

its 12

Step-by-step explanation:

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ASAP I WILL( GIVE 24 POINTS)
Sloan [31]

Answer:

a. steve

b. temperature

c. table

d. tony

Step-by-step explanation:

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it's 2

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4 0
3 years ago
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L Factor the greatest common factor (GCF) from each polynomial. 10n^3 - 35n^2+25n​
Maru [420]

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5n(2n^2-7n+5)

Step-by-step explanation:

4 0
2 years ago
A man is twice as old as his son. Twelve years ago, the man
GrogVix [38]

Answer:

Son's age = 24 years

Man's age = 48 years

Step-by-step explanation:

Let's take the age of son as x

Man's age = 2x

Twelve years ago,

Son's age= x-12

Man's age= 2x-12

Man is three times as old as his son so,

\frac{2x - 12}{x - 12 } =  \frac{3}{1}

Solving for x,

2x-12(1) = x-12(3)

2x-12 = 3x-36

2x-3x = -36+12

-x = - 24

x = 24

So if we substitute the values we get,

Son's age = 24 years

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Hope you understand :)

7 0
2 years ago
Read 2 more answers
What is a and b . y=ab^x
VladimirAG [237]

Answer:

a = 4, b = \frac{1}{2}

Step-by-step explanation:

Use any ordered pairs of points from the table.

Substitute into the equation and solve for a and b, that is

Using (0, 4), then

4 = ab^{0} = a

Hence a = 4

Using (2, 1), then

1 = 4b^{2} ( divide both sides by 4 )

b² = \frac{1}{4} ( take the square root of both sides )

b = \frac{1}{2}

Equation is

y = 4(\frac{1}{2}) ^{x}

4 0
3 years ago
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