First= -2x+2y+3z=0
= -2x+2y+3z +-2y=0+(-2y)
-2x+3z=-2y
-2x+3z=-2y+-3z
-2x=-2y-3z
Divide both by negative two
-2x/-2=-2y-3z/-2
x=y+3/2z that’s the answer.
Use this to help you with other equations
Answer:
see explanation
Step-by-step explanation:
using the rules of radicals
×
⇔ 
⇔ 
then

= 
=
×
= 10 × 2.24
= 22.4
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= 
= 
= 
= 
= 0.707
Answer:
688 is divisible by 8
the digit I have typed is 8
Step-by-step explanation:
please mark me as brainlest
The correct answer is 20.
square root 2 times square root of 200 = square root of 400 ans since 400 is a perfect square, then I'll calculate to 20.
The least common multiple would be 240.
120(2)=240 AND
80(3)=240