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kifflom [539]
3 years ago
8

A LOT OF POINTS!!!!!!! PLEASE HELP ME BECAUSE I DONT GET!!! Explain why 9(t - 1) is equivalent to 9t - 9 PLEASE TELL ME THE CORR

ECT ANSWER AND WHY STEP BY STEP!!! WHOEVER DOES THIS WILL GET THE BRAINLIEST!!!
Mathematics
1 answer:
Misha Larkins [42]3 years ago
4 0
Easy there on the caps, partner.

The nine, using the distributive property, distributes itself across the brackets, and so 9 times t is 9t and 9 times -1 is -9.

Therefore, 9(t-1) = 9t -9
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