I apologize, but we would need the chart included below the questions to be able to answer this.
C since that's the only triangle where A^2+B^2=C^2 (36+64=100).
Answer:
146
Step-by-step explanation:
4×12+5×10+4×12=146
1. 4x - y = 8
4x = y + 8
Y = 4x - 8
2. 2x + 3y = 4
3y = -2x + 4
Y = -2/3x + 4/3
Answer:
x = 3
Step-by-step explanation:
Add 1 on both sides.
We get:
-2x = -6
Now divide -6 by -2...
-6/-2 = 3
