95
78
Assuming that "adds up to" means "its digits add up to" 888
The answers are: -5*-3 = 15, -8*7 = -56 and -4*-12 = 48
it adds up to 180
95
78
-27
78
a straight line,as always, adds up to 180*
A supplementary angle adds up to 90 degrees as a complementary adds up to 180 degrees
Nitrogen makes up around 78% of the Earth's air composition.
Assuming that "adds up to" means "its digits add up to" 888
if you click on virus adds your computer will stuff up and have virus
The answers are: -5*-3 = 15, -8*7 = -56 and -4*-12 = 48
An angle that adds up to 90 degrees is a complementary angle. It consists of two acute angles.
Nitrogen