URGENT! Daniella has 130 baseball cards. She buys 10 new cards to add to her collection every month. Which arithmetic sequence describes the number of cards in her collection? A. a1=10;an=an−1+130

B. a1=10;an=an+1+130

C. a1=130;an=an−1+10

D. a1=130;an=an+1+10

What is the value of x in the diagram below?

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.

What is the range? can’t seem to find it out