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Alinara [238K]
3 years ago
5

A bracelet was marked up $50 from cost, which amounts to a 20% increase. Find the original cost of the bracelet.

Mathematics
2 answers:
diamong [38]3 years ago
7 0
260 is the original cost of the bracelet
Damm [24]3 years ago
6 0

Answer:

The original cost of the bracelet was $250.

Step-by-step explanation:

A bracelet was marked up $50 from cost, which amounts to a 20% increase.

Let the original cost be x.

We can understand in simpler terms that 20% of x is $50.

So, we can find x.

0.20\times x=50

x=\frac{50}{0.20}

x = 250

Hence, the original cost of the bracelet was $250.

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Step-by-step explanation:

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3 0
3 years ago
Help me with this I can’t figure it out
Stella [2.4K]

Answer:

y = 4x+6

The input is 11 when the output is 50

Step-by-step explanation:

We need to find the slope of this function using 2 points

(3,18) and (0,6) are two points

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We can use the slope intercept form of the equation

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Subtract 6 from each side

50-6 = 4x+6-6

44 = 4x

Divide by 4

44/4 = 4x/4

11=x

The input is 11

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3 years ago
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