Answer:
We have z - 8 = 4 or z - 8 = -4;
Then, z = 12 or z = 4;
The correct answer is d).
Step-by-step explanation:
Area = 2 · (h · d + h · w + d · w)
area = 2 · (2 · 6 + 2 · 2 + 6 · 2)
area = 2 · (12 + 4 + 12)
area = 2 · (28)
area = 56
answer
s = 56 cm^2 (second choice)
first round each number to the nearest ten thousand and than add them up. if the thousands place is 1-4 round it down if its 5-9 round it up. hope this helped!
