Answer:
length L =
or 
slope = 45 degree
neither
Step-by-step explanation:
The opposite inner angles equal the outer one
(3x+5) = 2x + 30
x = 25
(3*25)+5
TSQ = 80
Answer:
9
Step-by-step explanation:
the answer is 9
Answer:
subtract the inside number's
Step-by-step explanation:
first you add the inside numbers and then once you get that number lets to say you got 66, 66 times 66=4,356 then thats your number
Answer:
6x + 3
Step-by-step explanation:
Just add the X's (5x + x)=6x, since there is only one whole number without any variables you dont have to do anything to it. So 6x + 3 is your answer.