<em>Answer:840 hours</em>
<em>Step-by-step explanation:You have to Add to get your answer.This is how I got 840:</em>
60+60=120
120+720=840
Your answer is:840 hours
hope this was helpful :)
The coefficients are a (for the p^2 term) and -8 (for the p term).
The constant is -5.
In all quadratic equations, the coefficients are the numbers being multiplied by a variable term, such as p^2 or p. If there is no number, it is assumed to be 1.
Constants are the numbers at the end of the equation not multiplied by variables.
Answer:
<h3>(-3,1) U (3,8) is the right answer.</h3>
Answer:
x=0 or x=-4
Step-by-step explanation:
0=x²+4x
0=x(x+4)
x=0 or x=-4