4. (02.06 MC) Simplify (8 + 7i) + (2 – i). (6 points)
O 10 + 61
O 16
O4
O 10 + 81

Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?

In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zləzz lezy