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3 years ago

Which equation shows the commutative property of addition?

Mathematics

1 answer:

anygoal [31]3 years ago

7 0

Answer:

4+3=3+4

Step-by-step explanation:

The commutative property of addition says that, the order in which you add two real numbers does not matter.

Let $a,b\in \mathbb R$ , then

a+b=b+a

From the given options;

4+3=3+4

shows the commutative property of addition

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Answer:

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Step-by-step explanation:

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3 years ago

Which value would make the inequality true?

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Answer:

Step-by-step explanation:

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2 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

A red ant travels 9/8 inches in 3/4 minutes and 3 3/8 inches in 2 1/4 minutes what is the ants speed in inches per minute? What

I am Lyosha [343]

Answer:

1. 1.5 inches per minute

2. 90 inches per hour

Step-by-step explanation:

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1. total distance covered = $\frac{9}{8}$ + $\frac{27}{8}$

= $\frac{9+27}{8}$

= $\frac{36}{8}$

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= $\frac{12}{4}$

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= 1 $\frac{1}{2}$

= 1.5

The ants speed is 1 $\frac{1}{2}$ inches per minute.

2. Since;

60 minutes = 1 hour

3 minutes = x hours

x = $\frac{3}{60}$

= $\frac{1}{60}$

= 0.05 hours

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Answer:

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Step-by-step explanation:

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