True: If we have two independent events and want to know the probability of their happening at the same time, we multiply the two probabilities together. "Two events happening at the same time" is a compound event. We more often see this as "P(xy)," the probability of x AND y.
F(3)=2(3) -1
f(3)= 6 - 1
f(3)=5
Answer:
5/7 of the picture
Step-by-step explanation:
is the same thing as
. We can rewrite this as
. Or course this is not simplified, so we can simplify to get
.
Answer:
Rates. ... When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates. If you have a multiple-unit rate such as 120 students for every 3 buses, and want to find the single-unit rate, write a ratio equal to the multiple-unit rate with 1 as the second term.
Step-by-step explanation:
