2 years ago

8a + 12s=124 16a +23s=243

Mathematics

2 answers:

Jobisdone [24]2 years ago

8 0

Answer:

a- a=31/2 - 3s/2 2: a=243/16 - 23s/16

Svetach [21]2 years ago

5 0

Answer:

1: a=31/2 - 3s/2 2: a=243/16 - 23s/16

Step-by-step explanation:

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