Jim trailed the 3 hours of his journey at speed of 60nmph and the remaining 5 hours at 24 mph how long is the whole journey in miles

Which graph of a hyperbola represents the equation 16x^2-y^2=16

The balance of susu's savings account can be represented by the variable b. the inequality describing her balance b > $30 . which could be a solution to the inequality?

The cost varies directly with the number of tickets purchased. it costs $145 for 10 people to attend a concert. a. what is the constant of proportionality (k)? b. write the direct variation equation. c. home much does it cost for 8 people? d. graph this situation. be sure to label each axis and give the graph a title.