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Simplify (−6.5)(−4)(−2.8). −728 −72.8 72.8 728
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Simplify (−6.5)(−4)(−2.8). −728 −72.8 72.8 728

User Ylor
by
4.2k points

1 Answer

1 vote

9514 1404 393

Answer:

−72.8

Explanation:

Your calculator can help with this.

The odd number of minus signs among the factors means the product will be negative.

The product will be less than 7×4×3 = 84, so -728 and the two positive numbers are eliminated as possibilities.

The only reasonable choice is -72.8.

User Machineaddict
by
4.2k points
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