Kira purchased a prepaid phone card for $20. Long distance calls cost 14 cents a minute using this card Kraused her card only once to make a long distance
call. If the remaining credit on her card is $17.48 how many minutes did her call last?

What is the slope of the line shown below?

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.

The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?