Answer:
121 π
Step-by-step explanation:
A= π * r^2
r^2 = 121 * π
The answer is 36 dollars.
The percentage is 30%, so you’d multiply 120 x .3 to get the amount for that 30%. I hope this helps!
Answer:
P(B | A) = 1.2
Step-by-step explanation:
Given
To determine
Using the formula
P(B | A) = P(A ∩ B) / P(B)
= .78 / .65
= 1.2
Therefore,
P(B | A) = 1.2
Answer:
640
Step-by-step explanation:
y = 40(4)^x
x = 26/13 = 2
y = 40(4)^2
y = 40 (16)
y = 640
Answer:
8
Step-by-step explanation:
The difference is 8.