Answer:
Step-by-step explanation:
To solve for y, you need to isolate/get the variable "y" by itself in the equation:
a(n + y) = 10y + 32 First distribute a into (n + y)
(a)n + (a)y = 10y + 32
an + ay = 10y + 32 Subtract an on both sides
an - an + ay = 10y + 32 - an
ay = 10y + 32 - an Subtract 10y on both sides to get "y" on one side of the equation
ay - 10y = 10y - 10y + 32 - an
ay - 10y = 32 - an Now take out the y in (ay - 10y)
y(a - 10) = 32 - an Divide (a - 10) on both sides to get "y" by itself
I think the answer to (Y) may be 40 cubic units
Answer:
A. 0.56
Step-by-step explanation:
Conditional Probability
We use the conditional probability formula to solve this question. It is
In which
P(B|A) is the probability of event B happening, given that A happened.
is the probability of both A and B happening.
P(A) is the probability of A happening.
In this question:
We want to find .
We can relate the numbers using . So
P(H) = 0.70 , P(DH/H) = 0.80
So
The correct answer is given by option A.