Answer:
-3
Step-by-step explanation:
The slope should be -3 since the rise is -3 and the run is 1 it would be -3/1.
6^3 = 6*6*6. 6 is used as a multiplicand 3 times.
Property of addition I think
Answer:
a=20°
b=70°
Step-by-step explanation:
b+b+40°=180°[angles in an isosceles triangle]
a+90°+b=180°[angles in a right angled triangle]
Answer:
B
Step-by-step explanation: