The first answer is correct
The answer is C!!! Hope it helped!
There is a 10% (1/10) chance of drawing a white marble out of the bag.
Altogether, there are 30 marbles in the bag (8 + 16 + 3 + 3 = 30)
<span>3 of the marbles are white. That makes the probability of drawing a white marble 3 out of 30, or 1/10 or 10%.</span>
The solutions of the equation 
² - 16 = 0is 4/3 and -4/3 and that of the equation 
is 8 and -4.
Solving the both quadratic equations by extracting square roots:
⇒ 
∴ On taking square-root of both sides, we get
= 
⇒ 
and 
⇒ 
= 4/3 and = -4/3
For the equation, , the solution is:
⇒ 
∴ On taking square-root of both sides, we get
⇒ (z - 2) = 6 and (z - 2) = -6
⇒ z = 6 +2 and z = -6 + 2
⇒ z = 8 and z = -4
The solution of the equation is 4/3 and -4/3.
The solution of the equation is 8 and -4.
For similar equation, visit here:
brainly.com/question/18397338
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This is simply what I wrote for my assignment, sorry I am a bit late.
<em>It was confusing when she took out the negative and postive pairs, but then I soon knew that the negative tiles are like subtracting positive tiles. Then once she got the total I was amazed with how easy it was to find out the value of x.</em>
hope this helps! <3
