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3 years ago

6

What is the sum of 22

1 answer:

maxonik [38]3 years ago

4 0

The average of the four numbers is 8

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What is the answer to 2c-5=c+4

VikaD [51]

2c-9=c
-9=-c
9=c
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3 years ago

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Micah deposited $4000 between two savings account. One account earns 4% simple interest each year. The other account earns 2% si

Zepler [3.9K]

What is the question?

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4 years ago

Solve the equation. Check your solutions<br> |x - 7|= |2x– 8|

Leno4ka [110]

Answer:

1

Step-by-step explanation:

X-8=(2x-8)

x-7=2x-8

collect like terms

x-2x=-8+7

-x=-1

but we are looking for X not -x

so answer is 1

Hope this helped!

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3 years ago

The sum of two consecutive even integers is -94

horrorfan [7]

These must be - 48 and -46 Answer

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3 years ago

Factories:<br>x(x+1)-y(y+1)

sergij07 [2.7K]

Answer:

$(x - y)(x + y + 1)$

Step-by-step explanation:

$x(x + 1) - y(y + 1)$

Lets expand it.

$= > {x}^{2} + x - {y}^{2} - y$

Lets re-arrange it.

$= > {x}^{2} - {y}^{2} + x - y$

$= > (x + y)(x - y) + 1(x - y)$

Lets take (x - y) common.

$= > (x - y)[(x + y) + 1]$

$= > (x - y)(x + y + 1)$

6 0

3 years ago

Read 2 more answers