283 divided by 12.3 = 23.008 and rounded it will just be 23.
10,000 people make less than $15,000. To find the answer you just divide 40,000 by 4.
Answer:
D. x^2+12x+36=20+36
Step-by-step explanation:
Multiply both sides of the equation by 1/4, because in order to be able to complete the square the first coefficient must be 1. :)