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3 years ago

P=2L+2Wsolve for L do the entire equation

1 answer:

6 0

$HEY THEIR!!$

Taking commen 2 in RHS
p = 2 (L+W )

Divide by 2 on both sides.
p/2 = L+W

Subtract W on both sides.
p/2 - W = L

or L = p/2- W

HOPE IT HELPS YOU

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ILL MARK BAINLIEST HELP TTTTTTTTTREEEEEEEEEEEEEEEEEEEE

Liula [17]

Answer:

Yes

Step-by-step explanation:

4 0

3 years ago

Solve for x <br> Find ADB<br> Find BDC

NeTakaya

Answer:

x=12 ADB= 56 BDC= 54

Step-by-step explanation:

ADB and BDC are complementary, so they add up to 90 degrees. In other words ADB+BDC= 90 So I can input my knowns into the equation

(3x+10) + (4x-4) = 90

I combined like terms to give me 7x+6=90

Then I subtract 6 from both sides giving me 7x=84

Last I divide 7 on both sides. x=12

Then I input the x (12) into the equation and solve it from there

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3 years ago

What does x equal in 7+2/5x=-5

Anna007 [38]

Answer:

x = -30

Step-by-step explanation:

subtract 7 from both sides ( 7+2/5x -7, -5-7 )

simplify ( 2/5x = 12 )

multiply both sides by 5 ( 2/5x times 5 = 5 (-12) )

simplify ( 2x = -60 )

divide both sides by 2 ( 2x / 2, -60 / 2 )

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7 0

3 years ago

Read 2 more answers

Can someone help me with the homework

r-ruslan [8.4K]

Start with:
How many inches are in 15 feet?
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3 years ago

10 time as much as25

Paha777 [63]

Answer:

250

Step-by-step explanation:

10 times as much as 25 equals:

10 * 25<em> </em>= ?

10 * 25 = 250

You just have to look for keywords and turn it into a [math] problem.

I hope this helps!

<h2><u>PLEASE MARK BRAINLIEST!</u></h2>

6 0

3 years ago