Tiffany drove from New York to California over the course of 8 days. Each day, she took a one- hour lunch break and a two-hour dinner break. What fraction of the total number of hours in these eight days did she spend breaking for lunch and dinner? A. 1/8

B. 1/6

C. 1/4

D. 3/8

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:

4

step-by-step explanation:

im pretty sure it's 4 beacsue 8/2 equals 4