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choli [55]
3 years ago
11

What is the answer? can someone help

Mathematics
2 answers:
maw [93]3 years ago
6 0

Answer:

Step-by-step explanation:

A: is not the answer. The answer is √144 which is 12

B: is correct. You can do it this way, by breaking the 9 and 16 apart.

C: I don't know exactly what the logic of 36 is, but it is not the right answer.

D: I can't explain why the choice would be division. It is multiplication of some sort. D is incorrect.

deff fn [24]3 years ago
3 0

Answer: Choice B

Explanation: The rule you use is \sqrt{m*n} = \sqrt{m}*\sqrt{n}

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i dont know if this is what you want? let me know if this helps if not sorry :(

Step-by-step explanation:

Addition 2) The commutative property is true even when there are more than two numbers being added. For example, <em><u>10 + 20 + 30 + 40 = 100</u></em>, and <u><em>40 + 30 + 20 + 10 is also equal to 100</em></u>.

Multiplication 2) Commutative property of multiplication: Changing the order of factors does not change the product. For example,  4 × 3 = 3 × 4 4 \times 3 = 3 \times 4 4×3=3×44, times, 3, equals, 3, times, 4.

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Multiplication 3) The associative property of multiplication states that the product of three or more numbers remains the same regardless of how the numbers are grouped. For example, <em><u>3 × (5 × 6) = (3 × 5) × 6.</u></em>

Addition 4)  An example of the additive identity property of addition is <em><u>8 + 0 = 8. </u></em>This shows that when zero is added to a number, the sum is the number itself.

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kari74 [83]

Answer:

C. 4yd * 3ft/yd * 12in/1ft * 2.54cm/1.in = 365.76cm

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then you convert 12 feet into inches (By multiplying the 12 feet by 12in/1ft)

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