Answer:
20 trail markers
Step-by-step explanation: I would appreciate a brainiiest
Answer:
A and C
Step-by-step explanation:
Two angles are Adjacent when they have a common side and a common vertex (corner point) and don't overlap.
So <7 and <9 are adjacent to <8.
[If there's any mistake, please inform me]
The ? is 1.
7*(9*1)=63
Hope this helps!!
there are 18 marbles all together
4 are red
18÷4= 4.5
percent 4.5%
fraction 4 1/2
decimal 4.5
I'm not sure about the second hald but I hope this helped ^^
I used the completing the square method to get the (x+2)^2. The final line is in standard form.
