Answer:
6%
Step-by-step explanation:
First, let's break this down:
60% of arenas sold out
- 90% had been on previous tour
Out of those arenas that did NOT sell out
- 25% had been on previous tour
We want to know the joint relative frequency of area that were sold out AND NOT on the previous tour schedule, therefore all the information about areas that did NOT sell out is irrelevant.
Because 90% of the areas that were sold out had been on the previous tour, 10% had NOT been on the previous tour.
Therefore, considering all the arenas, 10% of 60% of the arenas were sold out and not on the previous tour.
Let <em>x</em> equal the total number of arenas:

Convert to percent
6%
Therefore, the joint relative frequency of sold out arenas that were not on the previous tour is 6%.
Answer:
False
Step-by-step explanation:
If we have a factor then the remainder after the division will be zero.
Answer:
B
Step-by-step explanation:
Mr.Riley was 30 feet above the water, which means he is at +30 above sea level. If he descends 100 feet, that means he goes 100 feet lower then that. 30 - 100 is equal to -70. He is 70 feet under water after he dived. You do not need to know the answer, but it helps to visualize the problem you have, therefore, finding the answer
Answer:
X^2 -4
Step-by-step explanation:
Not entirely sure but would u just expand the brackets. As this is a difference between 2 squares the answer should be correct but it not sure.
Answer:
<h2>pretty sure its A sorry if its wrong </h2>
Step-by-step explanation: