While traveling on a section of Montana highway, where there is no speed limit and very little traffic, you drive up a one-mile hill at 30 miles per hour. How fast must you come down the one-mile on the other side of the hill to average 45 miles per hour for the entire one-mile stretch of highway? Can you work the problem above so the average speed for the two-mile stretch is 60 miles per hour?
Solve the following time-rate-distance problems using the IPO method. Ignore time zones.

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Case-Based Critical Thinking QuestionsCase 9-2Ethan has some questions about HTML forms that he addresses to his sister Kyra, who has a lot of experience in Web design.Ethan is not sure which attribute he needs to define for the default option in the drop-down list box. He asks Kyra to help him. Which of the following is correct?
A. B. C. D.
Only Android provides development tools to app developers for free.
Answer the following statement true (T) or false (F)
When a comma is used in a media query, the conditions before and after the comma must be true._________________________
Answer the following statement true (T) or false (F)
What functions of a switch does a software defined network separate?
a. Host and virtual b. Control plane and physical plane c. RAM and hard drive d. Network level and resource level