Question

2.5 + 4 ( 3/4a - 5 ) - 9.5

Answer 1

Answer:

6.8

explain:

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Answer 2

Step-by-step explanation:

Given 2.5 + 4 ( 3/4a - 5 ) - 9.5

• We need to find the solution, so we get
•       2.5 + 4 (3/4 a – 5) – 9.5
•       For 2.5 we can write 25/10 and for 9.5 we get 95/10
•  So we get
•       25/10 + 4(3/4 a – 5) – 95/10
•       25/10 + 12 / 4 a – 20 – 95/10
•       25/10 + 3a – 20 – 95/10
•       25 + 30 a – 200 – 95 / 10
•          30 a – 270 / 10
•         30 (a – 9) / 10
•         3 ( a – 9)

Reference link will be

https://brainly.in/question/44071896