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Vika [28.1K]
2 years ago
12

Does the commutative property of addition apply when you add to negative integers?

Mathematics
1 answer:
Nezavi [6.7K]2 years ago
3 0

Answer:

Step-by-step explanation:

Yes. The commutative property of addition (as well as the commutative property of multiplication) applies to all real numbers, and even to complex numbers. As an example (for integers):

5 + (-3) = (-3) + 5

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Which symbol makes a true statement? –2.75 ? –3 A. = B. > C.
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How many solutions does the equation have?
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3y=24 solve by inspection
Ulleksa [173]

Explanation: Division property of equality is dividing both sides of an equation by the same non-zero number does not change the equation.

a÷c=b÷c for c≠0

<u><em>First, you divide by 3 both sides of an equation.</em></u>

<u><em>3y/3=24/3</em></u>

<u><em>Then, simplify.</em></u>

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Suppose the claim size of an auto collision insurance, X, is uniformly distributed on the interval $1,000 to $10,000. What is th
timurjin [86]

Answer:

35.35%

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The percentage reduction on the claim payment is:

P=(1-\frac{E_2(X)}{E(X)})*100 \\P=(1-\frac{3,555.56}{5,500})*100\\P=35.35\%

There was a 35.35% reduction.

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