Answer:
3x - 4 = -12
Step-by-step explanation:
Answer:
26 , 10 , 3
Step-by-step explanation:
Any number larger than 2 will work.
Answer:
A is correct
Step-by-step explanation:
Answer:
P (not drawing a black marble) = 4/5
P (red marble) = 3/10
Step-by-step explanation:
The total number of marbles is
5 blue marbles +2 black marbles+ 3 red marbles = 10 marbles
P (not drawing a black marble) =
The marbles that are not black/ total marbles
(blue + red)/ total
(5+3)/10
8/10
4/5
P (red marble) = red marble/ total
= 3/10