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blondinia [14]
2 years ago
8

Instead of 3.14 use 3 and if you can show work that would be great

Mathematics
1 answer:
LUCKY_DIMON [66]2 years ago
3 0

\textit{circumference of a circle}\\\\ C=2\pi r~~ \begin{cases} r=radius\\[-0.5em] \hrulefill\\ r=6 \end{cases}\implies C=2\pi (6)\implies C=12\pi \implies C= \begin{cases} \stackrel{\pi =3}{36}\\\\ \stackrel{\pi =3.14}{37.68} \end{cases}

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3 years ago
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Vitek1552 [10]
<h3>2 Answers: Choice B and Choice D</h3>

======================================

Work Shown:

c = price of coat before discount

0.33c = discount = amount you save

c - 0.33c = original price minus discount = final price

c - 0.33c = 1c - 0.33c = (1-0.33)c = 0.67c = final price

In short, c - 0.33c = 0.67c

They are two ways of expressing the same thing.

You can think of it like saying 100% - 33% = 67%

If you save 33%, then you still have to pay the remaining 67% of the original cost.

-------------

Example:

Let's say the coat is $100 before the discount

c = 100

0.33*c = 0.33*100 = 33 dollars is how much you save

c - 0.33c = 100 - 33 = 67 dollars is the final price

0.67c = 0.67*100 = 67 matches with the previous figure above

8 0
3 years ago
What is the result of adding these two equations?
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6 0
3 years ago
jerry deposits 80.00 into new savings account the account earns 3.5% simple interest per year no money is added or removed from
deff fn [24]

Answer:

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Step-by-step explanation:

Begin by multiplying 1.035 by 4.

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Add this to the original amount deposited, $80.

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8 0
3 years ago
(I don't have much points so I can't provide you with a huge amount but I do need help. I do also need the step by step definiti
cluponka [151]

Answer:

this is my answer

Step-by-step explanation:

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3 years ago
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