Question

mr.bailey purchased some groceries that cost d dollars. he paid $50 bill. write an expression for the amount of he will receives

Answer 1

- "r" ; represents the amount he will receive
- "d" ; represents the cost 
- Mr. Bailey paid a 50$ bill

So the amount Mr. Bailey paid subtracted by the cost of the groceries will equal the amount he will recieve in change. That should look something like this ; " 50 - d = r "

Answer 2

The expression (50 - d) represents the amount he will receive if Mr. Bailey purchased some groceries that cost d dollars and he paid a $50 bill.

What is an expression?

It is defined as the combination of constants and variables with mathematical operators.

It is given that:

Mr. Bailey purchased some groceries that cost d dollars.

Mr. Bailey paid a $50 bill.

The total cost of the groceries = $ d

The remaining amount = 50 - d    or

The remaining amount = $(50 - d)

If in the linear expression, one variable is present, then the expression is known as the linear expression in one variable.

Thus, the expression (50 - d) represents the amount he will receive if Mr. Bailey purchased some groceries that cost d dollars and he paid a $50 bill.

Learn more about the expression here:

brainly.com/question/14083225

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