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jok3333 [9.3K]
3 years ago
9

Explain how you can use the Associative Property to evaluate (7x50)x4.

Mathematics
1 answer:
lukranit [14]3 years ago
3 0

Answer:

(7x50)x4 = 1400

Step-by-step explanation:

It is given that (7 x 50 ) x 4

This is the form of associative property.

This can be expressed as, 7 x( 50 x 4)

Result  of both are equal.

That means we ca write,

(7 x 50 ) x 4 = 7 x( 50 x 4)

LHS = (7 x 50 ) x 4

RHS = 7 x( 50 x 4)

<u>Evaluate LHS</u>

LHS = (7 x 50 ) x 4  = 350 x 4 =1400

<u>Evaluate RHS</u>

RHS = 7 x( 50 x 4) = 7 x 200 = 1400

Therefore RHS ans LHS are equal

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Divide each side by -8.  Remember to flip the inequality

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Using the graph, it is found that 976 passengers had carry-on luggage that weighed less than 20 lb.

<h3>Graph:</h3>

The graph is not given in this problem, but an internet search indicates that the information it contains is as follows:

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