Can u pls work out this question and let me know what the answer is in £ ...

£2628.80 (might not be correct, but here me out \o/)

Step-by-step explanation:

16 and overs : 18.60

under 16 : 12.80

155 people and 49 are under 16 right

155 - 49 is 106, this is the amount of 16 and overs bought a ticket

then u do 318.60 x 106 = £1971.60

and  £12.80 x 49 = £657.20

then add £657.20 + £1971.60 and u get £2628.80

p.s: again im not 100% sure if its correct :)

answer: the value of x is 7cm

step-by-step explanation:

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations: