The coordinates of C' are 3 times those of C.
3×(2, -1) = (6, -3)
The appropriate selection is ...
(6, -3) . . . . . . . . . the 4th one
Answer:
Step-by-step explanation:
Answer:
3 months old
Step-by-step explanation:
9 months for birth
and then the other 3 months is the age.
12.8-12.4=0.4
0.4 divide by 12.4 = 0.0322
0.0322 x 100 = 3.22%