To rent a certain meeting room, a college charges a reservation fee of $17 and an additional fee of $5 per hour. The chemistry club wants to spend at most on renting the room. What are the possible numbers of hours the chemistry club could rent the meeting room? Use t for the number of hours.
Write your answer as an inequality solved for t .

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:

{3 + i, 3 - i, 3, -1}

step-by-step explanation:

answer: i'm great at algebra

~coco

step-by-step explanation: