(2 - 5i) - (4 - 4i)
-2 - i is your answer. Hope it helps! :) If you could vote my answer as the brainiest, that would be awesome! :)
Answer:
239
Step-by-step explanation:
SP is the diameter so Arc RP is supplementary to Arc SR


Arc PQ is supplementary to Arc SQ so


Arc Addition:

Answer:
B
Step-by-step explanation:
You use PEDMAS to evaluate the perfect number so in the PEDMAS it says addition then to subtraction so, the addition goes first. And when you have both addition you go left to right :)
Answer:
75. by angle sum property of an traingle