Answer:
p = 2a-22
a= p-20
these will help you find the actual value
Step-by-step explanation:
this is not for the actual value
pierre = p
alex = a
p = a+20
p-20 = a
p+22 = 2a
p = 2a-22
Answer:
fist you would do 24 divided by 3/4
which is 32
to make sure its correct you could times 32 by 3/4
Umm I'm not sure on this but a regular probability is 1/9 so maybe taking out the 3 would leave 6/9 or in other word 2/3
The answer would be 5.25 CDs. This is right because 420/80 is 5.25.
Hope this helps!
