Expression And Formulas
a) Froggatt's hedgehog-flavoured potato crisps cost 50 pence a packet write down a formula for the total cost, T, of buying n packets of crisps
1 answer
T = 0.5n
a) Froggatt's hedgehog-flavoured potato crisps cost 50 pence a packet write down a formula for the total cost, T, of buying n packets of crisps
1 answer