Answer:
b
Step-by-step explanation:
b
Fix you some claculations?
750 + 0.60(750) = 750 + 450 = 1200 <==
or this way...
750 * 1.60 = 1200
8.a)
A= (1,1) A’= (3,3)
B= (4,6) B’= (12,18)
C= (6,1). C= (18,3)
8b.)
A= (1,1) A’(0,5,0.5)
B= (4,6) B(2,3)
C= (6,1). C(3,0.5)
Hope this helped ! :)