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3 years ago

Add Each pair of expressions (4x-7) and (7-4x) Answer ASAP

Mathematics

2 answers:

ivolga24 [154]3 years ago

5 0

Answer:

Step-by-step explanation:

(4x-7)+(7-4x)

cancels each other

which makes it zero

aliina [53]3 years ago

5 0

<h2><u>Required Answer</u>:</h2>

Given pair of expression :

$\longrightarrow \sf {(4x -7) \: and \: (7-4x) }$

<u>Solution</u> :

Firstly put the sign of addition (+) at the place of and.

$\longrightarrow \sf {(4x -7) + (7-4x) }$

Now, remove the brackets.

$\longrightarrow \sf {4x -7 + 7-4x }$

Group like terms. Here, 4x and -4x ; -7 and +7 are like terms.

$\longrightarrow \sf {\cancel{4x -4x} \cancel{ -7 + 7}}$

$\implies \sf \red {0 }$

<u>So, the answer is 0.</u>

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kolezko [41]

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LenaWriter [7]

Answer:

<h3>5 years</h3>

Step-by-step explanation:

To get the median of the ages given

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First we will need to rearrange the median ages in ascending order (from lowest to highest)

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3 years ago

The floor of the cage measures 11 yardyard wide by 66 feetfeet long. One bag of shavings covers 55 square feetfeet. How many bag

bazaltina [42]

Answer:

3 3/5 bags

Step-by-step explanation:

We have to find the surface area of the floor of the cage first.

The cage measures 1 yard wide by 6 feet long.

1 yard = 3 feet

The floor of the cage is rectangular, so, the surface area of the floor of the cage is therefore:

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3 years ago

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zaharov [31]

Answer:

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Step-by-step explanation:

Use the FOIL method (First, Outside, Inside, Last).

First, multiply the first term of both parenthesis:

2x * x = 2x²

Next, multiply the outside terms of both parenthesis:

2x * -4 = -8x

Then, multiply the inside terms of both parenthesis:

-6 * x = -6x

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baherus [9]

Answer:

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Step-by-step explanation:

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