Multiply 1.54 by .3 to find 30 percent
.462 is 30 percent
subt this from 1.54 to find what is left.
1.08 rounded (1.078)
Probably C.14 years old. Since it said he had to pay for it
Let's define variables:
x1: Friend 1 contribution for the business
x2: Friend 2 contribution for the business
x3: Friend 3 contribution for the business
The total contribution is:

The percentage that each one contributes is given by:

Where,
i = 1, 2, 3
Calculating we have:

Thus, the profit of each one is:
Calculating we have:
Answer:
To each corresponds:
571.43, 400, 228.57
Respectively