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Mariana [72]
3 years ago
14

Add −1.25+2.5 Plot the first addend and the sum on the number. Please tell the explain

Mathematics
1 answer:
Assoli18 [71]3 years ago
7 0
If signs are different you subtract. So 2.5- -1.25 equals 1.25 and keep the sign of the biggest number
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