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3 years ago

Convert 10/23 into a mixed number

Mathematics

2 answers:

lisabon 2012 [21]3 years ago

8 0

Answer:

Since

10/23

is a proper fraction, it cannot be written as a mixed number.

but if it’s 23/10= 2 3/10

Step-by-step explanation:

U mean 23/10?

slamgirl [31]3 years ago

7 0

You cannot write this as a mixed number. Only number where the numerator is larger than the denominator can be written as a mixed number

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GrogVix [38]

Answer:

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Marie, Shelia, and Martha bought snacks for a girl's sleepover. They each bought the items shown in the following table at the l

creativ13 [48]

Using a system of equations, it is found that the unit prices are:

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For the system:

x is the unit price of a bag of chips.

y is the unit price of liter of pop.

z is the unit price for a chocolate bar.

From the table, the equations are:

$2x + 2y + z = 9.25$

$3x + 4y + z = 14.50$

$x + 3y + 3z = 12$

Replacing the <u>first equation on the second and the third:</u>

$z = 9.25 - 2x - 2y$

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$3x + 4y + 9.25 - 2x - 2y = 14.50$

$x + 2y = 5.25$

$x = 5.25 - 2y$

$x + 3y + 3z = 12$

$x + 3y + 3(9.25 - 2x - 2y) = 12$

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Since $x = 5.25 - 2y$ :

$5(5.25 - 2y) + 3y = 15.75$

$-7y = -10.5$

$y = \frac{10.5}{7}$

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Then:

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The unit prices are:

$2.25 for a bag of chips.

$1.50 for a liter of pop.

$1.75 for a chocolate bar.

A similar problem, also solved using a system of equations, is given at brainly.com/question/14183076

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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