Juneau has a current temperature of -19 degrees, while Honolulu has a current temperature of 75 degrees. What is the difference in temperature between Juneau and Honolulu?

The ratio of men to women working for a company is 4 to 5 . if there are 90 women working for the company, what is the total number of employees?

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

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.