A student formed a pattern in which each term is represented by a sum. The first four terms of the pattern are shown below. sum table

A n squared

B 4n

C n + 3

D 2 to the power of n

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.

Write an equation for the function that includes the points (1,4/5) and (2,2/3)

The price of a visit to the dentist is calculated according to the formula 50+100n50+100n where nn is the number of cavities the dentist finds. on your last visit to the dentist, 22 cavities were found. what was the cost of your visit?