If a bag contains 12 apples 4 bananas and 8 oranges what is the part tl whole ratio of oranges to all fruit

It is 8 oranges to 24 pieces of fruit or 1:3

If the ratio is oranges to all fruit, first find the number of oranges and the total number of fruit.

8 and 24

Now to create a ratio, (putting the values in the order they were stated in) do first number : second number

You'll get 8 : 24

You can simplify this by dividing both sides by 8 to get 1:3

So the ratio of oranges to all fruit is 1:3.

Answer to your question: a. the fundamental theorem of algebra tells you that the equation will have two complex roots since the degree of the polynomial is 2. the roots are ​ x=1±i7√2 .number of roots=degree of polynomialhere, degree of polynomial is 2 so number of roots will be 2.hope it *_*