If your teacher do not put the value of the q all the letters will be 1 so: 1+5=6 (after you just simplify)
X^3 + 7*x^2 + -16*x-112
=(x + 4)*(x + 7)*(x - 4)
Answer:
3/8
Step-by-step explanation:
it is greater than 2/8
The answer is D because all the rest of the statments are untrue. d is also right because 4 people walked 3-5 miles and 3 people walked 6-8 miles and as you know, 3+4=7