The answer to this question is A. Diet high in protein & low in fat & sugar. As you know she needs protein and needs to diet definitely if she's fat. She needs to quit with the sugar and fat or it will just keep her un-healthy. I put a simple explanation so you can be a'lil " Confident " this correct.
Tom can reach his goal safely because he is prepared and committed to learning how to ride his skates. Toms being safe by signing up for a class, buying the right safety equipment, and trying to reach his goal by starting 2 months ahead of the summer.
4 x 21 = 84
80 + 4 is your answer (expanded form)
hope this helps
