A school is organising a trip for 87 pupils to a science centre.
(a)A school is organising a trip for 87 pupils to a science centre. Entry to the science centre costs £6.50 per pupil. Work out the total cost of entry tickets for all 87 pupils.(2)
(b)Coach hire for the trip costs £315 in total. Work out the total cost of the trip (coach hire plus entry tickets).(2)
(c)The school has a budget of £900 for the trip. The school wants to spend any money left in the budget on a £0.75 bottle of water for every pupil. Explain, showing your working, whether the school has enough money left in the budget to buy every pupil a bottle of water.(3)