The amount of money the brother has x = $11 and the second person will have $44.
What is an expression?
Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication and division.
Given that:-
- I have four times as much money as my brother has. Our total is $55
The amount will be calculated as let the brother have x amount of money so the equation will be given as:-
x + 4x = 55
5x = 55
x = 55 / 5
x = $11
4x = 4 x 11 = $44
Therefore the amount of money the brother has x = $11 and the second person will have $44.
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