I'm going to have to go with choice "c". 10x - 1 with the remainder of 5
http://www.purplemath.com/modules/specfact.htm
If you find the discriminant it will tell you the number and types of roots. The discriminant is the value b^2 -4ac.
a = 1
b = 1
c = 1
1^2 - 4*1*1
1-4 = -3
Since this is a negative number there will be 2 complex roots.
Answer:
80 packages
Step-by-step explanation:
0.0075*80= 0.6 5.5 + 0.6= 6.1
Nate Natalie
5_2 2_2
10_4 4_4
15_6 6_6
Natalie walked 6 feet
