Respuesta :

Answer:

For the 1st one, he is wrong. 2[tex]\frac{2}{5}[/tex] is equal to [tex]\frac{12}{5}[/tex]. You have to change [tex]\frac{12}{5}[/tex] to [tex]\frac{36}{15}[/tex]. The final answer is [tex]\frac{37}{15}[/tex] or 2[tex]\frac{7}{15}[/tex].

The 2nd is correct.

shykeimahoward

Answer: 1. 2 7/15 2. 3 11/12

Step-by-step explanation:

For the first question he had it

2 12/15 instead of 2 2/5 that is what he did wrong

instead of this 2 2/5 + 1/15=37/15= 2 7/15

For the second question he had got the right anwser