Harry is going to Snowy Ridge Ski Resort tomorrow. The mountain has 24 easy trails and 17 hard trails. Harry plans to ski all of the easy trails. He's not an expert skier, so he only plans to ski some, but not all, of the hard trails. Let h represent the number of hard trails that Harry might ski. Which inequality models the story? h > 17, h > 24, h < 17, h < 24

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Use the distributive law to multiply. 3(4x + 5y + 6)

Is this a polynomial function? i need to know asap