Answer:
12
Step-by-step explanation:
Answer:
1/4
Step-by-step explanation:
i think you would add 5+4+3 and 2+3+4 and divide them so 9/12 and that makes your probability which leaves a 3/12 chance non of them are in favour of the book
X=number of pounds
y=cost of pound .
x+y=cost