write a short story problem that can be solved in one step. Write an equation that represents the problem. Name the property used to solve the problem, and then solve the problem.

Joe earns $15 an hour. How much will he earn in 40 hours?

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Sure! Here's a short story problem that can be solved in one step:

Story Problem: John has 6 apples. He gave away 2 apples to his friend. How many apples does John have now?

Equation: John's total number of apples after giving away 2 can be represented as 6 - 2.

Property Used: Subtraction Property of Equality

Solving the Problem: By applying the Subtraction Property of Equality, we can solve the problem as follows:

6 - 2 = 4

So, John now has 4 apples.

Sure! Here's a short story problem that can be solved in one step:

Story Problem: Amy had 8 cookies. She gave 3 cookies to her friend. How many cookies does Amy have left?

Equation: Amy's remaining cookies = Amy's initial cookies - cookies given to her friend

To solve this problem, we can use the Subtraction Property of Equality. It states that if you subtract the same value from both sides of an equation, the equality remains true.

Solution:
Amy's remaining cookies = 8 - 3
Amy's remaining cookies = 5

Therefore, Amy has 5 cookies left after giving 3 to her friend.