Write a subtraction fact that will give the same difference as 15-7.

Determine whether triangle tjd is congruent to triangle sek  givent (-4,-2), j (0,5), d (1,-1), s (-1,3), e (3,10), k (4,4)and explain the reason.  select one: a. yes, by sssb. no, by aasc. no, by asad. yes, by sas

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

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