Answer:
Step-by-step explanation:
I wish I knew :(
3x=x+40
Subtract x from both sides
2x=40
Divide both sides by 2nto get x by itself
x=2
Plug 2 in for x
m∠4 = (3x)
m∠4 = 3(2)
Solve
m∠4 = 6
T=(10)2+-5
T=20+-5
T=20-5
T=15
Answer:
51
Step-by-step explanation: I hope I'm not wrong :)
