Answer:
Step-by-step explanation:
What are the two closest square numbers to 73?
64 and 81

Answer:
4.4 days
Step-by-step explanation:
375 x 0.14 = 52.5
300 - 52.5 = 247.5
247.5 / 55.98 = 4.42 days
Answer:
83°
Step-by-step explanation:
w+32+65=180 [being the sum of triangle]
w=180-97=83°
For this case we have a quadratic equation,
, of the form 
Where:

We can solve the equation by factoring, that is, we bias two numbers that multiplied give as a result -60 and added as a result 28.
These numbers are:

Then, the factorization is given by:

The roots are:

Answer:
