dreid dreid
  • 08-12-2020
  • Mathematics
contestada

WILL GIVE BRAINLIEST!!! Multiplication
8) 2a5 (-5a2)
9) 3a7 ( 2 a7)
10) 5 a4 b2 ( 2 a3 b5)
11) 3 x4 ( 4 x5 )
12) 5y ( 2 y4)
13) 6x2 y (3 x7 y3)

Respuesta :

coricurry2
coricurry2 coricurry2
  • 08-12-2020

Answer:

8) 10 (-10)

9) 21 (14)

10) 40 (30)

11) 12 (20)

12) 40

13) 12 (63)

Step-by-step explanation:

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