3 years ago

Is -7.8an irrational number

Mathematics

2 answers:

zhenek [66]3 years ago

7 0

Answer:

yes it is

Step-by-step explanation:

Brums [2.3K]3 years ago

6 0

Answer:

I think so

Step-by-step explanation:

if wrong correct me plsssssss

Mark me brainliest plsss

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(5a^2+6a+2)-(7a^2-7a-5)

krok68 [10]

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