Answer:
4/3 (4•5)} = 203
Step-by-step explanation:
Answer:
what do u need help with lol
Step-by-step explanation:
Answer:
(-1.5,0) (0,1)
Step-by-step explanation:
used desmos
to be sure that 2 of them will be blue i have to select 7+2=9 balls
7+8=15 balls in the urn
P=9/15
to be sure that 4 of them will be yellow i have to select 8+4=12 balls
P=12/15