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emmainna [20.7K]

4 years ago

6

Christopher bought a new watch at the store when they were having a 20% off sale. If the regular price of the watch was $48 how

much did Christopher pay with the discount?

2 answers:

larisa [96]4 years ago

8 0

He paid
48−(48×0.20)=38.4

Troyanec [42]4 years ago

4 0

48(100-20)/100

48(80)/100

3840/100

$38.40

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Read 2 more answers

- 2/3 (x+12)+2/3 x=-5/4 x+2

bogdanovich [222]

We will have the following:

$-\frac{2}{3}(x+12)+\frac{2}{3}x=-\frac{5}{4}x+2\Rightarrow-\frac{2}{3}x-8+\frac{2}{3}x=-\frac{5}{4}x+2$ $\Rightarrow-\frac{2}{3}x+\frac{2}{3}x+\frac{5}{4}x=2+8\Rightarrow\frac{5}{4}x=10$ $\Rightarrow5x=40\Rightarrow x=8$

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1 year ago

Y = f(x) = 3<br> Find f(x) when x = 0.<br> Enter the correct answer.

dalvyx [7]

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3

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4 years ago

Recursive & Explicit Definitions

natali 33 [55]

Answer:

$T_{15} = 9565938$

Step-by-step explanation:

Given

Sequence: 2, 6, 18, 54, 162,

Required

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$r = \frac{T_2}{T_1}$

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$T_n = ar^{n-1}$

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<em>The 15th term is 9,565,938</em>

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3 years ago