The ratio table below shows the relationship between the weight of apples purchased and the total cost of the apples. Apple Cost
Weight (lb)
Total cost ($)
1
2
4
8
6
12
20
10
When the weight of apples is increased by a factor of 4, by what factor does the total cost increase?
O 3
ООО
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:

i think asking google will you get the answer to that question

step-by-step explanation: