Answer:
0.45 = 45% probability that the member uses the golf course but not the tennis courts
Step-by-step explanation:
I am going to solve this question using the events as Venn sets.
I am going to say that:
Event A: Uses the golf courses.
Event B: Uses the tennis courts.
5% use neither of these facilities.
This means that
75% use the golf course, 50% use the tennis courts
This means, respectively, by:
Probability that a member uses both:
This is . We have that:
So
What is the probability that the member uses the golf course but not the tennis courts?
This is , which is given by:
So
0.45 = 45% probability that the member uses the golf course but not the tennis courts
Answer:
7+-2=5
Step-by-step explanation: im good with my negatives trust me ask my bank account
The vertex is (12,-9). Hope this helps.
At 9am the temp was -10 degrees F and at noon it was 28 degrees F
|-10| + |28|
= 10 + 28
= 38
Answer
changed 38 degrees F
Answer:
a=9 ( I think)
Step-by-step explanation:
we know that sqaure roots always equal to the base
(like 3^2 =9 or (root of 5)^2 equals to 5)
so I used "a" as a variable
so we must set it up at a^2= 9^3
of course, you must solve a, by sqaure rooting it
thus, leaving it
a= 9^(3/2)
but take my answer with a grain of salt ^^"