Answer:
Step-by-step explanation:
[tex]2(m+10p)\\\\2m+20p[/tex]
The first one uses the distributive property, after which you have the second expression. She runs two miles per day (one in the morning and the other in the evening) and she does 20 push-ups per day (a set of 10 in the morning and a set of 10 in the evening). m represents miles and p represents push-ups.
[tex]2(m+10p)\\2(m)+2(10p)\\2m+20p[/tex]
