<span>4.8 (x+4)=2.6
Use distributive property
4.8x + 19.2= 2.6
Subtract 19.2 from both sides
4.8x = -16.6
Divide 4.8 on both sides so that the only thing remaining on the left side is the variable x.
Final Answer: x = -3.458</span>
Answer:
EcD= 52 DCB=128
Step-by-step explanation:
First, let's find out what x equals and what (x+11) equals
And therefore...
Now angle ecd is a vertical angle we just found.
So angle ECD= 52 degrees
And agles ECD and DCD and supplimntary
Answer:
The Alternate Interior Angles Theorem
Step-by-step explanation:
hope i helped
Answer:
Well, just being simple, 2 would be the compass or the straightedge.
Step-by-step explanation:
Step-by-step explanation:
16+48=68 that's it good luck
