3 years ago

-7(-9) need help again

Mathematics

2 answers:

sdas [7]3 years ago

8 0

Answer:

Step-by-step explanation:

-7 * -9 = 63

negative times negative is always positive:)

BaLLatris [955]3 years ago

7 0

Answer:

Step-by-step explanation:

A negative times a negative is positive.

7 x 9 = 63.

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