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Cloud [144]
3 years ago
6

Which of the following demonstrates the commutative property across multiplication for 2×10×7

Mathematics
1 answer:
Luba_88 [7]3 years ago
4 0
Commutative property basically states that u can " commute " ...move the numbers around

so the commutative property of 2 * 10 * 7 could be 7 * 2 * 10... or 10 * 7 * 2...or 10 * 2 * 7 or 2 * 7 * 10....I think u get what I mean
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Step-by-step explanation:

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How does recipe conversion factors work? For example, if I have a soup that is originally 24 servings and has 16 oz of fish, and
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Anna007 [38]

Answer:

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It is given that there are 30 tables in total and there are two types of tables.

Let's call the two seat tables, the first type as x and the second type as y.

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Also a total number of 81 people are seated. Therefore, 2x number of people would be seated on the the first type and 5y on the second type. Hence the equation becomes:

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To solve (1) & (2) Multiply (1) by 2 and subtract, we get:

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