WRITE A WORD PROBLEM FOR THE EQUATION 12N-45=504.
Eddie saved a certain amount of money each week for 12 weeks. He spent $45 and had $504 left.
How much did he save each week?
Sure! Here's a word problem for the equation 12N - 45 = 504:
Sarah is collecting donations for a charity event. She already has 45 items, but she wants to reach a total of 504 items. Each person who donates contributes 12 items. How many more people does Sarah need to get the desired total?
To solve this problem, we need to find the value of N, which represents the number of people Sarah needs to reach her goal of 504 items. We can solve this equation step by step:
Step 1: Add 45 to both sides: 12N - 45 + 45 = 504 + 45
Simplifying the equation, we get: 12N = 549
Step 2: Divide both sides by 12 to isolate N: 12N / 12 = 549 / 12
Simplifying further, we get: N = 45.75
However, the value of N represents the number of people, and since we can't have a fraction of a person, we need to round N up to the next whole number.
Therefore, Sarah needs 46 more people to reach her goal of 504 items.