Pizza Uno offers 2/3 of a small pizza for $3.50. Pizza Duo offers % of a small pizza for $4.20. How much does each charge for a whole small pizza?
Show your work and remember to answer the question.

Pizza Uno offers 23 of a small pizza for 350 Pizza Duo offers of a small pizza for 420 How much does each charge for a whole small pizza Show your work and reme class=