There are no 'real' numbers that can do the job.
The numbers that CAN are
8.5 + 1.66i
and
8.5 - 1.66i.
These are called 'complex' numbers.
The ' i ' is √-1 .
Answer: It would take 10 cooks 10 hours to bake 10 pies.
Step-by-step explanation:
Each cook takes an hour to cook a pie, therefore:
It would take 10 cooks 10 hours to bake 10 pies.
I hope this helps!
If you notice, the positive fraction, is the one with the "x" variable in it, that simply means, the hyperbola is opening over the x-axis, so is a horizontal one, therefore
The answer is c (x+21) and (x-2) you have to find two numbers that multiply yo give you -42 and add to give you 19
