2-1, 3-2, 4-3, 1*1, 1/7, any number of expressions fit the bill here.
It will be 21/40
probability getting both white marbles
3/8×4/10=12/80
probability getting both black marbles
5/8×6/10=30/80
12/80+30/80=42/80= 21/80
Answer:
Step-by-step explanation:
in a parallelogram diagonals bisect each other.
so mid points are same.
Let coordinates of D be (x,y)
mid point of AC=midpoint Of BD
(-2+5)/2=(x+3)/2
x+3=-3
x=-3-3=-6
x=-6
(3-3)/2=(2+y)/2
y+2=0
y=-2
so D is (-6,-2)
They would have to pay the hourly cost if they played around 7 games because 7 games would equal to the cost of one hour.
Answer:
715 ft^2
Step-by-step explanation:
