3 years ago

How do I solve 3 - 4.5 =

Mathematics

2 answers:

Inessa [10]3 years ago

8 0

Answer:

-1.5

Step-by-step explanation:

3.0 - 4.5 is the same as 3.0 + (-4.5)

in this instance you subtract 3.0 from 4.5 and keep the sign of the larger number, which is 4.5 (you disregard the negative sign)

Marrrta [24]3 years ago

7 0

Answer: -1.5

Step-by-step explanation:

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