A pen costs $.59. How much would a dozen pens cost?
February 20th, 2023
Alternative approach
Total cost is ##$7.08##
Split 12 into 10 +2
##color(white)(.)2xx0.59 = 1.18##
##10xx0.59=ul(5.90)” “larr” Add”##
##” “7.08##
Total cost is ##$7.08##