Answer:
The Triangles are not similar. (There are no s's in the triangle anywhere)
Step-by-step explanation: Look at the image and try to find the letters and trace the line its in.
Answer:
5
Step-by-step explanation:
3+5=8
In order to solve for r you have to place all the number in one side. then isolate r ...... r=1
D, you have to factor 3 out of 6x squared
By increasing the number of blue widgets supplied