Which rule describes the composition of transformations that maps ΔABC to ΔA"B'C"?
a. rm • RB', 90°
b. RB', 90° • rm
c. rm • RB', 270°
d. RB', 270° • rm

ion

step-by-step explanation:

ion ion ion ion ion ion ion ion ion ion ion

for me what is finding a good play list and going out because i can not lay down and relax so i usually go to a coffee shop. i also use the gum trick and this actually works. another advice is highlighting subjects it really does me remember certain things

step-by-step explanation:

47.28 or 47.2857143

step-by-step explanation:

you just divide 331 by 7 and you get that answer. ( i think so tho)