Mathematics, 23.09.2019 06:30, veah808
Students are knitting scarves for a fund-raiser. elaine
can knit 4 scarves in 20 days. mario can knit 2 more
scarves than elaine can in 40 days. what is the
difference in the time it takes each of them to
knit a scarf? explain your answers.
show your work using a ratio table.
Answers: 1