Answer:
blue marble 12/50. tails 20/50
Step-by-step explanation:
12/50×20/50 =240/2500= 12/125 =9.6%
so what yhu want to do is 9 times 3 than 5y times 37
(4, -3)
-2u +v = -2(-1, 5) +(2, 7) = (-2(-1)+2, -2(5)+7)
= (4, -3)
B.
.
x = 4
A = hb/2
4 = 2(x)/2
4 = x