Answer:
The answer is:
Step-by-step explanation:
Substitute the values of a and b into the equation
It equals 1 1/6 + d.
In other words, one and one sixth plus d.
The answer to the question is 24
P(D) = P(C)
We know that in total all (a,b,c,d) equal 1
So .28+.56+C+D=1
We can interpret it as
.84 + 2x = 1
x=.08
So P(D) = .08
Answer:
200
Step-by-step explanation:
170% of x = 680
Set up an equation:
170/100 • x/1 = 680
1.7 • x = 680
1.7x = 680
x = 400
50% of 400
1/2 • 400 = 200