Answer:
21 savage
Step-by-step explanation:
Answer:
divide the figure into two parts.
area of square = side²
area of square =12²
area of square =144
area pf trapezium =1/2×(a+b)×h
area of trapezium =1/2×(12+6)×12
area of trapezium =108
area of polygon=144+108=252 unit²
Answer:
Final volume, V2 = 8.57 liters
Step-by-step explanation:
Given the following data;
Initial volume, V1 = 7.7 liters
Initial pressure, P1 = 6.9 atm
Final pressure, P2 = 6.2 atm
To find the new volume V2, we would use Boyles' law.
Boyles states that when the temperature of an ideal gas is kept constant, the pressure of the gas is inversely proportional to the volume occupied by the gas.
Mathematically, Boyles law is given by;
Substituting into the equation, we have;
Final volume, V2 = 8.57 liters
Therefore, the new volume is 8.57 liters.
Answer:
78.1
Step-by-step explanation:
25 = .32 x
x = 78.125
Answer:
P=0.17
Step-by-step explanation:
If A and B are dependent events, then we have a Rule of Addition:
Let A represent event that customer at Mega Hit is subscribed to premium movie channels while B represent event that customer at Mega Hit owns a DVD, so, we get the following:
We need to find or probability that a randomly selected Mega Hit customer both owns a DVD and subscribes to a premium movie channels.
Using Rule of Addition, we get:
So, the required probability is 0.17.