5
Crude oil A contains 2.5 mass percent oL
Crude oil B contains
S much sulfur as crude oil A,
and crude oil C contains as much
C contains as much sulfur as crude
What is the difference in sulfur content, in
mass percent, between crude oils B and C
A) 0.5
B) 1.0
C) 1.5
D) 2.0

answer: asdfghjkl,mnbv

step-by-step explanation:

step-by-step explanation:

what is the figure? attach a picture.

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis: