3 years ago

How do I find the value of x?

1 answer:

6 0

The angles ACD and Angle ABE are congruent so there measure is equal.
3x+14=50
3x= 50-14
3x= 36
X= 36/3=12

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zmey [24]

Answer:

q = − 1 \6

Step-by-step explanation:

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3 years ago

lozanna [386]

Answer:

x=0

Step-by-step explanation:

in the quadratic formula to only have one solution

$b^{2} -4ac=0$ for $ax^2+bx+c=0$

so we have

$ax^2+b=c$

$ax^2+(b-c)=0$

if we insert in the formula we have

$0^2-4(a)(b-c)=0\\\\-4ab+4ac=0\\\\4ac=4ab\\\\\frac{4ac}{4a} = \frac{4ab}{4a}\\\\c=b$

$ax^2+b=c\\\\ax^2=b-b\\\\ax^2=0$ since a≠0

$\frac{ax^2}{a}=\frac{0}{a} \\\\x^2=0\\\\x=0$

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3 years ago

lord [1]

Answer:

Step-by-step explanation:

4 0

3 years ago

castortr0y [4]

<span>The additive inverse of −4 is +4, so 12 − (−4) = 16.</span>

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3 years ago

Hoochie [10]

You have to multiply by how many months or boxes and your gonna have 360 and your friend 288

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3 years ago