Answer:

Step-by-step explanation:
You can use the work they gave you and continue from there:

First, simplify the numerator:

Finally, simplify the denominator:

Answer:
48
Step-by-step explanation:
16*3=48
Answer:
1. (-20/3)+[(2×3+2)/3]=-12/3=4
2. (-5/3)-(2/3)-3= -5-2-6=-3
Answer:
10
Step-by-step explanation:
3/ 8 is 0.375 while 15/4 is 3.75
so I divide 3.75 by 0.375 which is now 10 the answer is 10 bags