How much does 4 5/7 kg of candy cost if 5/6 kg costs $7.50

It costs $42.43

Step-by-step explanation:

Lets explain how to solve the problem

- The cost of kilogram of candy is $7.5

- We need to find the cost of kilogram

We  can use the ratio to find the answer

======= Dollar   :    Kilogram

======= 7.5        :    

=======  c           :      

By using cross multiplication

∴ c × = 7.5 ×

∵ =

∴ =

∴ c × = 7.5 ×

∴ c × =

Divide both sides by

∴ c = ÷

Change the division sign to multiplication sign and reciprocal the

fraction after the division sign

∴ c = ×

∴ c = = 42.43 dollars

∵ c represents the cost of kg

∴ It costs $42.43

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)

step-by-step explanation: the answer is 27. first multiply .32 by 25 which equals 8. then add 8 to 25 which gives you 33. then you subtract that from 6 since she gave 6 to her brother.

,, add !