Question

Rachel, Tammy, and Bryan all bought something at the mall. Rachel's necklace cost 20% more than Tammy's shoes.

Answer 1

Tammy's shoes cost $ 30

Rachels necklace cost 20% more then Tammy's shoes....20% more then 30......30(1.20) = $ 36

Bryans video cost 30% more then Rachels necklace....30% more then 36...36(1.30) = $ 46.80 <===