Answer: 21
Step-by-step explanation:









The answer would be c. I can give an example if you want
Answer:
l = A/w
Step-by-step explanation:
Let 'A' equal area. If the formula for the area of a rectangle is A = lw, you need to get 'h' alone. Divide 'h' by 'l' and by V to get the answer, l = A/w.
Step 1 is the correct answer because to begin solving you must add 1 to both sides of the equation