Each slice would cost 0.40¢.
This is because 2.40/6=.40
Answer: 
Step-by-step explanation:
Given
The volume of the pool is 
Depth of water is 
Suppose A is the base of the pool

This area can be written as

2+3x=62
3x=60
x=20
Hope this helps! Brainliest? :D
Answer:
a) 0.437; b) 0.291
Step-by-step explanation:
For part a,
There are 280+210 = 490 people that are over 18 years old. Out of these, 119+95 = 214 purchase 2 pairs of jeans annually. This is
214/490 ≈ 0.437
For part b,
There are 87+69+74+11 = 241 people who purchase 3 or more pairs of jeans. There were a total of 220+290+280+210 = 1000 people; this means there were 759 people tho purchased fewer than 3 pairs of jeans.
Out of these, 21+74+126 = 221 were in the age group 12-18. This gives us
221/759 ≈ 0.291