Answer:
x = 4
Step-by-step explanation:
2(4x-12)=8
4x-12=4
4x=16
x=4
Answer:
9
Step-by-step explanation:
12 x 3/4
36/4
9
Answer:
The two numbers are 9 and 3.
Step-by-step explanation:
x+y=12
x-y=6
---------
2x=18
x=18/2
x=9
9-y=6
y=9-6
y=3
Answer:
1e+15
Step-by-step explanation:
Answer:
<h3>∠L = 33.9°</h3><h3 />
Step-by-step explanation:
∠K = 180 - 67.8
= 112.2°
∠J = ∠L =<u> 180 - 112.2</u>
2
∠J = ∠L = 33.9°
