Answer:90%
Step-by-step explanation:
45/50=.9
Once put into the quadratic formula the numbers in the square root of they are negative no solutions if it is 0 then 1 solution if more then more than one solution
The key here is to not worry too much and just follow PEMDAS.
Here we have the expression 
. Following PEMDAS, we complete the expression inside the parentheses first, or 
. This gives us 
or just 
Hope this helps.
Answer:
$22.68
Step-by-step explanation:
3.10
I think, Im very sorry if this is wrong!
