27 logs that Teresa needs to maintain the fire
for 18 hours.
Solution given:
4 hours=6 logs
1 hours =6/4 =3/2 logs
now
18 hours=3/2*18=3*9=27 logs
so
value of y is 27 logs
Answer:
27 logs
Explanation:
4hrs = 6 logs
18hrs= ?x
Then you cross multiply.
so,18x6= 4x
4x/4=108/4
x=27 logs
27 logs does Teresa need to maintain the fire
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