Which shows the equation below written in standard form? 11 - 4x = (3x-2)2 + 1
A. 9x2 - 8x + 16 = 0
B. 9x2 - 8x-6 = 0
C. 9x2 - 16x+ 16 = 0
D. 9x2 - 16x- 6 = 0

Football player weighed 170 2/3 pounds in may. during the summer he gained 25 5/12 pounds. during the first week of fall practice he lost 10 1/4 pounds and during the second week he lost another 3 1/2 ponds. how much does he weigh at this point? a.182 1/3ib b.181 1/2ib c.182 5/12ib d.183 2/3ib

Don't know how to find x given these segment lengths

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*