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qaws [65]
3 years ago
13

1. What is the value of p – (–3.5) when p = 8.2?

Mathematics
1 answer:
viktelen [127]3 years ago
3 0
Well set it up first. You get: 8.2-(-3.5) so what you do is that you first subtract 8.2-3.5=4.7. Then you want to find out weather it is negative or positive. First point out which one is bigger in this case 8.2 is bigger and a positive so your answer would be positive. Answer: +8.2 or 8.2
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