Bethena

There are 5 miles to 8 km. How many km in 80 miles? Risposta: #80 ” miles” = 128 km# Spiegazione: Write a direct proportion to compare miles to Km. #5/8 = 80/x” “(larr ” miles”)/(larr” km”)# You could decide what #5# was multiplied by to give #80# and do the same to the #8.# … Leggi tutto