Question

janice bought 5 bags of gummy bears at $0.85 each and 9 packs of gum at $1.20 each for her class party.
Express what she purchased mathematically.

Interpreting numerical exopressions

Answer 1

0.85*5+1.20*9 is the math expression

Answer 2

Do .85*5 and 9*1.20 which equals 4.25+10.80= 15.05