50 out of the 80 were adults if you have to round so it would be 5/8 then you just do 8×100 and then 5×180+70÷100 because you're want to do not do not do it
Hello!
To find this you have to find what 55% of 20 is
You can do this by doing 20 * 0.55
0.55 is 55% as a decimal
This gives us the answer of 11
Hope this helps!
Answer:
The quadratic polynomial with integer coefficients is
.
Step-by-step explanation:
Statement is incorrectly written. Correct form is described below:
<em>Find a quadratic polynomial with integer coefficients which has the following real zeros: </em>
<em>. </em>
Let be
and
roots of the quadratic function. By Algebra we know that:
(1)
Then, the quadratic polynomial is:


The quadratic polynomial with integer coefficients is
.
It is a math mathematical form of objects natural stance, to find it you need the positive integer and its finite sequence of digits.