3 years ago

If 6 notebooks cost 2.50, how much will 9 notebooks cost at the same rate?

Mathematics

2 answers:

ipn [44]3 years ago

5 0

I believe it is $3.33

GuDViN [60]3 years ago

3 0

$2.50/6 = $0.41

$0.41 x 9 = $3.69

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