The answer to the triangle problem is C
No, mistake at s2, if there was 0x then they shouldn’t have written anything at all because there are 0 x’s!!!
Answer: Put a cardboard piece inside the envelope then mail it
Step-by-step explanation: If you make the cardboard piece the exact size as the pictures then put it behind all of the pictures it would make it hard for the pictures to bend if it has support.
Answer:
1/2+1.5
I think. I'm sorry if I'm wrong
Step-by-step explanation:
Answer:
They are all correct. Well done.
