There were about 500 to 600 students that attended the University of salamanca by the end of the 14th century
Answer:
Arithmetic
Step-by-step explanation:
since there are 180 degrees in a triangle so :
65+72+y=180 add like terms
137 + y=180 now subtract 137
y= 180-137
y=43 degrees
Answer:
(8,-7)
Step-by-step explanation:
