#12: 3053.6 in. Cubed
#14 24429.0 m. Cubed
#16 8.2 ft. Cubed
#18 0.5 cm. Cubed
I think the second one is correct
Answer:
The answer is x².
Step-by-step explanation:
1) Use product rule: x^a x^b = x^a + b.

2) Simplify 6 - 4 to 2.

<u>Therefor</u><u>,</u><u> </u><u>the</u><u> </u><u>answer</u><u> </u><u>is</u><u> </u><u>x</u><u>²</u>
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2 3/4 divided by 1/4
is
2 3/4 multiplied by 4/1
which is (2+3/4)*4 = 2*4 + 3/4*4 = 8+3 =<em>11</em>