Not sure if you are asking for the equation, but the equation is:
y= 0.30x
Answer: 95/144
Explanation:
There are 12 light bulbs.
There are 5 defective bulbs.
There are 7 not defective bulbs.
P (at least one defective) = first one defective or second one defective or both defective.
P (at least one defective) = (5/12)(7/12) + (7/12)(5/12) + (5/12)(5/12) = 95/144
The fraction reduced is 5/8. You can divide the numerator and the denominator by 3.
Decimals<span> are a type of fractional number. The </span>decimal<span> 0.5 represents the </span>fraction<span>5/10. The </span>decimal<span> 0.25 represents the </span>fraction<span> 25/100. </span>Decimal fractions<span> always have a denominator based on a power of 10.</span>
