Step-by-step explanation:
81
I think this should be the answer
Answer:
-y+(x-12)=-1
Step-by-step explanation:
Answer:
the third option
Step-by-step explanation:
took the test
15 pounds of peanuts cost 45 dollars
how much does 1 pound of peanuts cost
ok
15 times (cost per pound)=45
represent cost per pound with 'w'
15 times w=45
15w=45
divide both sides by 15
w=45/15
w=3
cost is $3 per pound
