Answer:
12
Step-by-step explanation:
A₃ = 3 * 2⁽³⁻¹⁾ = 3 * 2² = 3 * 4 = 12
Step-by-step explanation:
You would multiply 4 and 3, and 2 and 9 separately, then add them, then subtract 40. Remember PEMDAS.
(4*3) + (2*9) - 40
12 + 18 - 40
-10
Hope that helps
X=6
AB=19
set the two sides equal to each other to solve for x
Answer:
6^4=1296
6^3=216
1296.y= 216. Y-2
1296.y -216. Y=-2
1080.y=-2
Y=-1/540
Step-by-step explanation:
Answer:
interior angles are /_3,/_4,/_5 and /_6
