Practice problem
Simplify completely as a single fraction: 7+10+177+10+\frac{1}{7}7+10+71
17+1717+\frac{1}{7}17+71
187\frac{18}{7}718
117\frac{11}{7}711
1207\frac{120}{7}7120
Type a concept, like “slope” or “photosynthesis”.