4:C, the third one. 5:D, the fourth one.
Whatever peak you have, it is part of the Cordillera Central. The Cordillera Central is in Costa Rica.
Hi, glad to help u.
so, complimentary angles means two adjacent angles measured as a right angle which means two angles measured as 90 degrees!
So 7x-3 and x+13 is a pair of complimentary angles.
Then we can know(
(7x-3)+(x+13)=90
8x+10=90
x=10
so 7x-3=67
x+13=23
hope that helps u
The lowest temperature measured during that time was 0 degrees Fahrenheit (-18 Celsius) on January 31, 1949.