B. 24x2 is the correct answer
Answer:
128
Step-by-step explanation:
16 + 16 = 32
32 + 32 = 64
64 + 64 = 128
Hope this helps!!
To make the problem simpler, turn it to an improper fraction.
-7/2--49/48
-7/2+49/48
They have to have same dnominator to add.
-168/48+49/48
-119/48
8 + (15-3) + 4
8 + 12 + 4
20 + 4
24
your answer is 24
