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3 years ago

If i buy 6 pencils for $5.64 how much do they cost per pencil

Mathematics

2 answers:

Naya [18.7K]3 years ago

7 0

Answer:The answer is 0.94 cent each

Step-by-step explanation:

if you divide 5.64 into 6 it will give you the conclusion 0.94 for eache pencil.

cluponka [151]3 years ago

5 0

The answer is “0.94” because $5.64 divided by 6 = 0.94

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I need help finding bc and ac

Vikki [24]

<h3>Given :</h3>

AB = 7
∠A = 45°

BC = ?
AC = ?

<h3>Solution :</h3>

From point A,

$\bf tan A = \dfrac{perpendicular}{base}$

$\bf \implies tan A = \dfrac{BC}{AB}$

$\bf \implies tan A = \dfrac{BC}{7}$

Now, we are given ∠A = 45°

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3 years ago

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Step-by-step explanation:

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3 years ago

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4 years ago

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Musya8 [376]

Answer:

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Step-by-step explanation:

Let

x ----> the amount invested in the mutual fund that earned 5%

y ----> the amount invested in the mutual fund that earned 3%

we know that

$x+y=2,800$ ----> $y=2,800-x$ ----> equation A

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$3\%=3/100=0.03$

$0.05x+0.03y=104$ ----> equation B

Solve the system by substitution

substitute equation A in equation B

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4 years ago