Question

2. Convert 2 liters to gallons Use the fact that 1 gal. ≈ 3.8 L

a. 22 L ≈ 3.2 gal.
b. 22 L ≈ 5.8 gal.
c. 22 L ≈ 8.4 gal.
d. 22 L ≈ 83.6 gal.

I Really dont know with this one

Answer 1

we know that

1 gal. ≈ 3.8 L

so

by proportion

Convert 22 liters to gallons

`(1)/(3.8) (gal)/(lt) =(x)/(22)(gal)/(lt) \\\\3.8*x=22\\\\x=(22/3.8)\\\\x=5.8gal`

therefore

the answer is the option

b. 22 L ≈ 5.8 gal.