Math and Physical Science HW Help?

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Math and Physical Science HW Help?

A technologically advanced engine runs at twice the efficiency of an older engine. If the older engine allows a car to travel at a fuel efficiency of 8 km/L, what is the fuel efficiency of the advanced engine?

2006-09-10 05:08:28 · 5 answers · asked by djmarce 2 in Education & Reference ➔ Homework Help

5 answers

If it is wice as efficient, then it would be twice the number of km/L.
8*2=16km/L

2006-09-10 05:12:43 · answer #1 · answered by answerseeker 2 · 0⤊ 0⤋

2006-09-10 12:14:11 · answer #2 · answered by silentcargo 3 · 0⤊ 0⤋

yes i had the same question on a test right and i put 16km/L this might be wrong but it is up to you

2006-09-10 12:14:46 · answer #3 · answered by b baller 2 · 0⤊ 0⤋

16km/l

2006-09-10 12:12:24 · answer #4 · answered by mikebrennan_us 3 · 0⤊ 0⤋

don't know

2006-09-10 12:09:42 · answer #5 · answered by luvs2shop 2 · 0⤊ 0⤋