What is the conversion from meters to gigameters?

Write an explicit formula that represents the sequence defined by the following recursive formula:

Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant.given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.