A small business makes bottles of lemonade. Today, they have 528 ounces of lemonade to bottle. Each bottle holds 24 ounces of lemonade. They sell each bottle for 2 dollars. How many dollars will the business recive?

$44

Step-by-step explanation:

From the above question:

24oz of Lemonade = 1 bottle

528 oz of Lemonade = m

Cross Multiply

24 × m = 528

m = 528/24

m = 22 bottles

We are told that: they sell each bottle for $2

Hence:

1 bottle = $2

22 bottles = z

Cross Multiply

z = 22 × $2

z = $44

Hence, the amount of dollars that the business will receive = $44

a 4/6 = 9/12   not proportional

step-by-step explanation:

to find which are not proportional, we can use cross products

if it is true, they are proportional.   if it is not true, they are not proportional.

a 4/6 = 9/12

4* 12 = 6*9

48 = 54

not this is not proportional  

b 2/3 = 12/18  

2* 18 = 3 * 12

36 = 36

this is proportional

c 5/4 = 10/8  

5*8 = 4*10

40 = 40

this is proportional

d 7/5 = 35/25

7*25 = 5 * 35

175 = 175

is proportional