3 years ago

Use the distributive property to simplify 3(x - 4y = 10)

Mathematics

1 answer:

andreev551 [17]3 years ago

7 0

Answer:

3x - 12y = 30

Step-by-step explanation:

3 × x = 3x

3 × -4y = -12y

3 × 10 = 30

Combine like terms to get

3x - 12y = 30

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The table below shows the heights of several books. Jean stacks a dictionary on top of her novel. how high is the stack of the t

tankabanditka [31]

Answer:between 5 and 5 1/2 inches

Step-by-step explanation:

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3 years ago

Please help, show me how to check the answer to this

sveta [45]

3x-7=5x=19
3x-7-5x=5x+19-5x
-2x-7=19
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2 years ago

A. Original Price: $16.20

Tom [10]

Answer:

The final price is $ 22.68 And Proportional constant is 1.4

Step-by-step explanation:

Given as :

The Original price = $ 16.20

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Let The final price = x

Now,

Final price after increase = initial price × ( 1 + $\frac{\textrm Rate}{100}$

Or. Final price after increase = $ 16.20 × ( 1 + $\frac{\textrm 40}{100}$

Or, Final price after increase = $ 16.20 × ( 1.4 )

∴ Final price after increase = $ 22.68

Now , Proportional constant = $\frac{22.68}{16.20}$

I.e Proportional constant = 1.4

Hence The final price is $ 22.68 And Proportional constant is 1.4 Answer

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2 years ago

Which term describes the variable y in the expression yn? a.product b.factor c.base d.exponent

Scrat [10]

The answer is c base

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2 years ago

Read 2 more answers

Help pleaseeee <br><br> 3.3 - 5.7n – 3n +8= ??

nasty-shy [4]

Answer:

11.3 - 8.7n

Step-by-step explanation:

Its almost basically combining like terms

You subtract - 5.7n - 3n to get -8.7n, then you add 3.3 + 8 to get 11.3 and you finally put it an equation 11.3 - 8.7n

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2 years ago