Simplify 2a - 4b + 6a - 7b
1 answer:
<span>2a(-4b) + 3a(2a+6b)
= -8ab + 6a^2 + 18ab
= 10ab + 6a^2
6(6a - b) + 2a(b-3) / 2
= 36a - 6b + a(b-3)
= 36a - 6b + ab - 3a
= 33a - 6b +ab
-1/3 (12c-9d)
= -4c + 3d </span>
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Ya I believe that is the answer. I got the exact same thing.
Answer:
17. 1st quadrant
18. No, the point is in II quadrant.
Thank you ☺
Answer:
a1=6
a2=15
a3=24
a4=33
Hope this helps!
Answer:
2/3
Step-by-step explanation:
109620 Quaters, because 7560 divided by 4 equals 1890 multiplied by 58 is 109620 quaters.
