<h2>Please write ur question properly</h2>
Answer:
4x+18
Step-by-step explanation:
Length = x+3+x+3
width = x+3-x= 3
perimeter = x+3+x+3+x+3+x+3+3+3=4x+18
Answer:
23
Step-by-step explanation:
20 - 3(-1)
20 - (-3)
20 + 3 =
23
I only know the answer to #34. Its 50 degrees becuase the letter C in the middle of the diameter which then goes down to radius then you do 100 divided by 2 and get 50
