Answer:
price paid by each brother: $100
expression: (50x)/2=y
where x is the number of shirts and y is the amount paid by each brother
Step-by-step explanation:
2 bros, $50 per shirt, 4 shirts, all divided by 2 because they split it
The numerical expression of sharing the cost equally is (50 x M)/2.
The price paid by each other is $100
Given,
The price of a shirt is 100 dollars.
The store manager gives a discount of 50 dollars.
We need to find a numerical expression to represent this situation and then find the price paid by each brother.
We have,
Price of the shirt = $100
Discount on each shirt = $50
Cost of shirt after discount = $100 - $50 = $50
A man and his brother bought 4 shirts and then shared the cost equally.
It can be written as:
Let the number of shirts de denoted by M
The numerical expression of sharing the cost equally is:
= (50 x M)/2
Here M = 4 so,
(4 x $50) / 2 = $200 / 2 = $100
Thus the numerical expression of sharing the cost equally is (50 x M)/2
The price paid by each other is $100.
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