Assuming that each marble can be picked with equal probability, we notice that there is a total of
marbles, of which 2 are red.
So, the probability of picking a red marble is
In fact, as in any other case of (finite) equidistribution, we used the formula
Answer:
0.8889
Step-by-step explanation:
0.8889 is the 8/9 as a decimal rounded to 3 decimal places
10x+32=0
10x=-32
x=-32/10 or -3.2 or -16/5
Answer:
Step-by-step explanation:
The general direct variation equation is
y = kx
Plug in x = 4 and y = 6 and solve for k.
6 = k * 4
4k = 6
k = 6/4 = 3/2
Answer:
because the triangle is an acute triangle all three sides are the same and because its cut in half HIK=HJK
Step-by-step explanation:
