Answer:
B.
Step-by-step explanation:
Not another one! ;)
A can be eliminated because the numbers don‘t match. B seems like a possible answer, let’s first check the others out. C and D can be slim instead because the variable, g, should be next to the 1.5 and 2.5. C and D both change the variable location. So, B.
Are you gonna put the expression or what?
"C not sure look it up" waist of time headed self z.z.Z
What you have to do is multiply 21 by 2. it is 42. $42 dollars was the original price of the bookcase.
