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kherson [118]
3 years ago
9

How far would someone driving a car at 60 mph for 4.5 hours travel?

Mathematics
1 answer:
mel-nik [20]3 years ago
8 0
They would drive 
60 + 60 + 60 + 60 + 30
which equals
270 miles for 4.5 hours
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In an exponential function of the form f(x) = ab", a is the
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A.

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If a watch cost $40 and you must pay 6.5% sales tax, how Mich will the tax be?
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3 years ago
What is the solution to this system of equations?
Eduardwww [97]

Answer:

x = -2, y = 3

Step-by-step explanation:

Given equations are,

4x + 5y = 7 ---------(1)

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

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12x + 15y = 21 ------(3)

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Now add equations (3) and (4),

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4 0
3 years ago
Read 2 more answers
Slove this please <img src="https://tex.z-dn.net/?f=%5Csqrt%7B15n%5E2%7D%20%2A%5Csqrt%7B10n%5E3%7D" id="TexFormula1" title="\sqr
larisa [96]

Answer:

5n^2\sqrt{6n}

Start by breaking the radicand into assumed positive values.15n - 10n = 5n^3

3+2 = 6

Simplify.

5n^2\sqrt{6n}

4 0
1 year ago
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y = 0.2*x

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To do that, we just need to isolate x in one side of the equation, so we can just divide both sides by 0.2 to get:

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6 0
3 years ago
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