Five cakes cost £3.50 how much does seven cakes cost
4.9 pounds. You would divide 3.5 by 5 then multiply the answer you get times 7
Hey there! :) The answer to your question is $4.90. The way I got the answer is I found a unit rate so I divided 3.50/5= 0.70 so I did 0.70*7= $4.90.
Hope I helped! :)