3 years ago

What property is (5×7)×4=5×(7×4)

Mathematics

1 answer:

Andrew [12]3 years ago

5 0

Associative property

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A length is measured at 21 cm correct to two significant figures, what is the lower bound of the length and upper bound?

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3 years ago

Let f(x) = -2x - 7 and g(x) = -4x + 6. Find (fxg)(-5). a. -59 b. 3 c. 26 d. -6

DedPeter [7]

Answer:

Step-by-step explanation:

The given functions are:

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When we plug in x=-5, we get:

$(f \times g)( - 5) = ( - 4 \times - 5 + 6)( - 2 \times - 5 - 7)$

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