What is charlotte has 12 t-shirts one fourth of her two shirts are green how many of charlottes t-shirts are green?

Answers; a) 135 degree’s b) 30 degree’s c) 180 or 0 degree’s d) 90 degree’s

How do you find the circumfrance of a circle?

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?