A circle has a circumference of 153.86153 units. What is the radius of the circle? This is on Khan accadamy so when I am done waiting i will give the answer.

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample