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3 votes
Which formula contains a rational number

Which formula contains a rational number-example-1

2 Answers

1 vote

Answer:

b

Explanation:

most likely b and d

User Chemalarrea
by
7.5k points
4 votes
b and c
cuz b is has 1/2, which is a fraction that can be placed as 1:2 ratio
cuz c is 4 and can be used as 4/1, which then can be placed as 4:1 ratio
User Kevin Radcliffe
by
8.1k points