exter rode his bike 2 \text{ kilometers}2 kilometers2, start text, space, k, i, l, o, m, e, t, e, r, s, end text. Then, he walked 955 \text{ meters}955 meters955, start text, space, m, e, t, e, r, s, end text more to go fishing. How many total meters did Dexter travel to go fishing?

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee, f, for a single job is a function of the number, t, of hours it takes him to complete the job. write the function's formula.

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

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)