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3 years ago

At Supply World, 4 pens cost $10.00. How much do 3 pens cost if the price per pen is the same?

Mathematics

2 answers:

Romashka-Z-Leto [24]3 years ago

3 0

Answer:

$7.50

Step-by-step explanation:

balu736 [363]3 years ago

3 0

$7.50 dollars is the answer

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Please help me solve these.

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3 years ago

Suppose your school cost for this term were $7600 and financial aid covered 3/4 of that amount

netineya [11]

Financial aid would cover 5,700 and you would need to pay 1,900

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3 years ago

3x+4=52 solve for x please?

Goshia [24]

3x+4=52
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3 years ago

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A baker has 8 5/8 cups of flour to make cupcakes. The baker used all of his flour to make 3 5/6 dozen cupcakes. How many cups of

frozen [14]

Answer: 1 dozen cupcakes can be made in 12 cups of flour.

Step-by-step explanation:

Given : The amount of flour a baker has = $8\dfrac{5}{8}\text{ cups}= \dfrac{8\times8+5}{8}\text{ cups}$

$=\dfrac{69}{8}\text{ cups}$

The number of cupcakes he made by using all flour = $3\dfrac{5}{6}=\dfrac{6\times3+5}{6}=\dfrac{23}{6}$

i.e. $\dfrac{23}{6}$ cupcakes made in $\dfrac{69}{8}$ cups of flour

By unitary method ,

1 cupcake made in $\dfrac{69}{8}\times\dfrac{6}{23}$ cups of flour.

i.e. 1 cupcake made in $\dfrac{9}{4}$ cups of flour.

Then , 12 cupcakes can be made in $12\times\dfrac{9}{4}$ cups of flour.

= 27 cups of flour.

Since<em> 1 dozen = 12</em>

Then , 1 dozen cupcakes can be made in 12 cups of flour.

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3 years ago

Read 2 more answers

Help me with this please :)

algol13

Answer:

Hey there!

X+Y=0.

For example, two numbers that are equally far from the 0 on a number line are -2 and 2.

-2+2=0

Hope this helps :)

6 0

3 years ago

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