Question

Simplify 7+{1/3+2/9+(7/4-5/12)}

Answer 1

Answer:

Step-by-step explanation:

7 +{1/3+2/9*[(21-5)/12]}

7+{1/3+2/9*16/12}

7+{5/9*16/12}

7+{80/108}

7+20/27=209/27

Answer 2

Step-by-step explanation:

right answer help to class 5