The correct answer is C. i think
Answer:
87 grade
Step-by-step explanation:
if yo add a 10% overall grade to you 79.43 you will get an 87.373
79.43 x 10% = 7.943 (points added bc of your 10%added)
79.43 + 7.943 = 87.373
round it and you'll have 87 overall grade
Answer:

Step-by-step explanation:
The angle T is:


Now, the length of v is determine by the Law of Sines:



answers 800 cm k=240 ZI=173°