A serving size of oreo cookies is 3 cookies which is 20% of a box of cookies come ina a box

Can any one me with the answers to these questions asap?

What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2

Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.