A 6x4 dimension would work
A 8x3 dimension would work aswell.
Answer:
-6x^2+x+8
Step-by-step explanation:
Add -1 and 9 because they are the only like terms
(3,9)
u=(1,3) and v=(2,6),
u+v = (1+2, 3+6)
=(3,9)
460
5*46=230 one way but round trip is
230*2=460
