Evaluate - a + ( - b) - a + (-b) where a = 6. 0 5 a=6.05 and b = 3. 6 1 1 b=3.611.

Question

Francis Quinn

Mathematics

29 January, 22:30

Evaluate - a + ( - b) - a + (-b) where a = 6. 0 5 a=6.05 and b = 3. 6 1 1 b=3.611.

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Answers (1)

Know the Answer?

Jared · Answer 1

-19.322

Step-by-step explanation:

- a + ( - b) - a + (-b)

First step is to combine like terms

-a - a + - b + - b

-2a - 2b

We know a = 6.05 and b = 3.611

-2 (6.05) - 2 (3.611)

-12.1 - 7.222

-19.322