Answer:
A.) 126°
Step-by-step explanation:
180-54=126
A straight line equals 180°
So you can subtract 180° by the known angle to find the unknown angle.
Answer:
bilmiyorum sna kolu gelsın
Answer:
450
Step-by-step explanation:
3*150 because the 150is your main number or otherwise known as "b" and then 3 is the multiplier so 3 * 150
Answer:
4/8 or
1/2
Step-by-step explanation:
if there are 8 students and 4 of them study Chemistry then we take those 4 out of the equation then there are 4 left and there are now 4 possibly choses