Answer:
Step 1
Step-by-step explanation:
You should isolate the variable, not try to get rid of it. Also, you have to divide both sides by the same number or variable(can't divide one side by a and the other side by 7- it has to be the same).
I would assume you would do base*width*weight to get your area.
Answer:
11, 13, 15,
Step-by-step explanation:
have a great day :D
lol i answered ur last question also