Daniel had $25 to spend at the fair. If the admission to the fair is $4 and the rides cost $1.50 each, what is the greatest number of rides Daniel can go on? A. Write an inequality that represents Daniel’s situation. B. How many rides can Daniel go on?. Justify your answer.

A. x = 25 - 4 / 1.5

B. x = 25 - 4 / 1.5

x = 21 / 1.5

x = 14

Daniel can go on 14 rides. He originally has $25 to spend. He pays $4 just to get in, leaving him with $21. Each ride costs $1.50, so divide $21 by $1.50 to find how many rides he can afford.

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: