Answer:
1. 54x-20y
2.x²+6x-24
3.2b²+28b-5
Step-by-step explanation:
1. (9x x 6x) = 54x
(4y x 5y) = 20y
2.x²+3x-8
x 2x+3
x²+6x+24
3.2b²+7b-1
x 4b-5
2b²+28b-5
i don't know the solution but i know how to multiply. i can multply the same variable and numbérs but I can't multiply doesn't same variable like (9x x 5y) . basta i don't know i am still confusing
i think so... hope it helps
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Answers & Comments
Answer:
1. 54x-20y
2.x²+6x-24
3.2b²+28b-5
Step-by-step explanation:
1. (9x x 6x) = 54x
(4y x 5y) = 20y
2.x²+3x-8
x 2x+3
x²+6x+24
3.2b²+7b-1
x 4b-5
2b²+28b-5
i don't know the solution but i know how to multiply. i can multply the same variable and numbérs but I can't multiply doesn't same variable like (9x x 5y) . basta i don't know i am still confusing
i think so... hope it helps