A. His answer is incorrect. 2 cubed is 2 X 2 X 2, which is 8. Add 4 and you have the answer of 12.
B. He may have multiplied 2 X 3 and then added 4, instead of multiplying 2 three times.
Answer:
14/28
Step-by-step explanation:
14/28 reduces down to 1/2
2[5+2(8-6)]
2[5+2(2)]
2[5+4]
2[9]
18
Answer:
7.97
Step-by-step explanation:
hope this helps
sorry if its wrong
A because the 6 and 3 cancel out
Then 2 x 8 is (16) and 15 x 5 is (75)
Making it A
