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3 years ago

Solve for x: 1/5 (5x + 12) = 18

2 answers:

8 0

What happens is you take 1/5 and multiply it by 5x and 12. After that you get x + 2 2/5= 18 Subtract 2 and 2/5 from birth sides of the equal sign and you get x=15 and 3/5

DENIUS [597]3 years ago

7 0

Solution for 1/5(5x+12)=18 equation:
<span>x in (-oo:+oo)

(1/5)*(5*x+12) = 18 // - 18

(1/5)*(5*x+12)-18 = 0

1/5*(5*x+12)-18 = 0

1/5*(5*x+12)-18 = 0

x-78/5 = 0

x-78/5 = 0

x-78/5 = 0 // + 78/5

x = 78/5

x = 78/5
</span>

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Read 2 more answers

one leg of a right triangle is 10 units, and it’s hypotenuse is 12 units. what is the length of the other leg?

xeze [42]

The length of other leg of triangle is 2√11 units.

Step-by-step explanation:

Given,

One leg = a = 10 units

Hypotenuse = b = 12 units

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As the triangle is right angled, therefore,

Using pythagoras theorem;

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Keywords: Pythagoras theorem, square root

Learn more about square roots at:

#LearnwithBrainly

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