The high school debate team is developing a logo to represent their club. a scale drawing of the logo design is presented below, where each unit of the grid represents 3 inches in length. the team is printing out an enlargement of the new logo, where the enlargement has a height of 105 inches. the are of the enlargement will be how many inches, which is how many times the size of the original scale drawing.

he spend 5.1 minutes chatting with his friends.

step-by-step explanation:

2/5+1/2=9/10

6/1-9/10=5.1

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:

cant see photo

step-by-step explanation: