yannaq08 yannaq08

27-03-2021
Mathematics

contestada

5 books cost $15. How much do 7 books cost?

Respuesta :

jtcunningham123 jtcunningham123

27-03-2021

5 / 15 = 3

So 3 x 7 = 21

Answer Link

owen0621 owen0621

27-03-2021

ANSWER:
$21

STEP BY STEP:
Each book is 3 dollars, so we multiply 7 by 3, and you get 21.

hope this helps

Answer Link

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