3^-2 = 0.111111111 ← Answer
Answer:
8
Step-by-step explanation:
to get x alone you divide the 2 away on both sides, getting x = 8. To check multiply 8 by 2 and you get 16.
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The answer is A
Explanation:
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Given
The numbers, 1/2, 1/8, and 1/10.
To find: The least common denominator.
Explanation:
It is given that,
1/2, 1/8, and 1/10 .
Then,
Therefore, the LCM is,

Hence, the least common denominator is 40.
Answer:
See below and image
Step-by-step explanation:
180 + 48 = 228
180 + 55 = 235