Answer:I’m only doing 3 and id k if I’m right either so lol but A is a reflection I think and I don’t think B is congruent which mean some of the size and not like right like they don’t match or something like that and to be nice on number 5 trace the tree up the blue zigzag yea trace it rly hard fold it then rub on the back of the paper the shape should end up on the other side that’s how I cheated try doing that with number 4 too
Step-by-step explanation:I’m sry if that doesn’t make sense I tryed
1/3 of 30 would be 10. So 10 students walk to school.
Factor
9c^4-21c^2+21c^2-49
Final answer: 9c^4-49
76 kilometers per day.
Step by step
468 divided by 6 = 76
76•6=468
The central idea belive is about insecurity about themselves.
