Mark has 37 markers. He found 58 more pencils. How manypencils foes Mark have now? Write a sentence that represents the problem. Use aa symbol to represent the unknown.

To find out how many pencils Mark has now, we need to add the number of pencils he already had and the number of pencils he found. Let's use the symbol "x" to represent the unknown number of pencils.

The sentence that represents the problem is: Mark had 37 markers. He found 58 more pencils. Now he has x pencils.