Answer: The hotel doorman for opening the door for him
Step-by-step explanation: that one was tricky
Answer:
2
Step-by-step explanation:
2^2+4(2)=12
4+8=12
So, x=2
Hope this helps.
-Amelia
Hi!
im not really sure what the answer is but i got 1 3/5
hope that helps!
Answer:
11) x = 45
12) x = 30
Step-by-step explanation:
11)
3x + x = 180
4x = 180
x = 45
12)
4x = 5x - 30
4x - 5x = -30
-x = -30
x = 30
