Answer: tHE SECOND ONE
Step-by-step explanation: i had a test on this
Answer:
4x+13
Step-by-step explanation:
combine like terms -2x and 6x to get 4 then combine 9 and 4 to get 13
It is totaly based on the diagram
8/7.8=
8 x 8/7=
64/7=
9.14
The answer is 9 pieces
