3[1-6(2-9)] simplify
3 answers
please help it 3[1-6(2-9)] simplifyis due tonight
2-9 = -7
6 * -7 = -42
1 - (-42) = 43
3 * 43 = 129
I think that's the answer.
6 * -7 = -42
1 - (-42) = 43
3 * 43 = 129
I think that's the answer.
thank you so much