An ant crawls at a rate of 216 ft per minute. at this rate, how long does it take the ant to crawl a distance of 515 ft? enter your answer as a mixed number in simplest form in the box. min

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

A. what does the point (4, 122) represent? b. what is the unit rate? c. what is the cost of buying 10 tickets?

The measure of angle 0 is 600 degrees