jadahowell73 jadahowell73
  • 21-04-2020
  • Mathematics
contestada

15
a2 − 1
=
5
2a − 2

Which equation results from cross-multiplying?

Respuesta :

alejandroc6283 alejandroc6283
  • 24-04-2020

Answer:

15(2a - 2)= 5(a2 - 1)

Answer Link
rain78 rain78
  • 11-12-2020

Answer:

First one : B

Second one : C

Third one : 5 and 1

Step-by-step explanation:

Answer Link

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