The answer is 1/16 i think. Hope this helps! :)
Answer:

Step-by-step explanation:
1) 4(2a+p)=c+p+a
2) Expand: 8a+4p=c+p+a
3) subract a and 4p: 7a=c-3p
4) Divide: a=
Answer:D
Step-by-step explanation: just trust me on this one i have a 103% in 9th grade math
Answer:A
Step-by-step explanation:
Answer:
20 hours
Step-by-step explanation:
first calculate volume:
12x10x3=360
then divide by 18
360/18=20
So 20 hours in total