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3 years ago

For the following equation, what would you do first? -8n+4(1-5n)=-6n-14

Mathematics

1 answer:

Mkey [24]3 years ago

4 0

Answer:

1-5n

Step-by-step explanation:

you would do 1-5n because its in brackets, the order of opperation is

Brakcets

Order (Power ofs)

Division and Mulitplication

then do addition and subtraction

when doing division and multiplication and subtraction and addition go left to right to find what part goes 1st.

Hope this helped!

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Alexandra [31]

Answer:

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Explanation:

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using the formula:

$\sf area \ of \ trapezoid \ = \dfrac{1}{2} * ( 14+ 36 ) * 15$

$\sf area \ of \ trapezoid \ = \dfrac{1}{2} * ( 50 ) * 15$

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3 years ago

The sales tax for an item is $44.10 and it cost $490 before tax. find the sales tax rate. write your answer as a percentage

svetoff [14.1K]

Answer:

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3 years ago

Rewrite 7x^5/2 in simplest radical form

Diano4ka-milaya [45]

Answer:

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3 years ago

If 1 pound = 16 ounces, what is the weight of the bananas ( 2.5 lbs ) in ounces.

Galina-37 [17]

Answer:

Hi there

Your answer is

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Step-by-step explanation:

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