An arithmetic series contains 20 numbers. the first number is 102. the last number is 159. which expression represents the sum of the series? a.(20 (159-102/2) b.(20(102+159/2) c.20(102+159) d.20(159-102)

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.