Math, asked by Nidhilakhani, 8 months ago

20= a + (50-1) 3.2
Plz i need step by step explanation ​

Answers

Answered by preetimishra138162
1

20=a+(50-1)3.2

20=a+49×3.2

20=a+156.8

a=156.8-20

a=136.8

Hope it will help you

Answered by asarya14
1

Answer:

a = - 136.8

Step-by-step explanation:

20 = a + (50 - 1) × 3.2

20 = a + 49 × 3.2

20 = a + 156.8

20 - 156.8= a

- 136.8 = a

a = - 136.8

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