Answer:
There is a 8.11% of any randomly selected athlete to test positive.
Step-by-step explanation:
To make it easier, let's assume there are 100 athletes
5/100 have it
3/95 do not have it, but will test positive
1% of the 5 athletes who are using PEDs = 0.05%
This means that 4.95/100 will test positive
3/95 = 3.16%
(rounded, if you need a more precise answer, it's 3.1578947368421053)
3.16% + 4.95% = 8.11%
Step-by-step explanation:
Count the number of x's in each column.
There are 6 lots with 1/6 acre.
There are 3 lots with 1/3 acre.
There are 6 lots with 1/2 acre.
So the total area is:
A = 6(1/6) + 3(1/3) + 6(1/2)
A = 1 + 1 + 3
A = 5
The builder bought a total of 5 acres.
Answer:
perfect square
Step-by-step explanation:
The function would be C(p) =0.59p
since its .59 cents per pound
Answer:
420
Step-by-step explanation:
The first step is to convert 20% to decimal form. 20%=20/100=0.2. Now, you can multiply this by 350 to get 70. Adding this to the original value of 350, you get 350+70=420. Hope this helps!
