When the center of earth is 3.8 × 105 kilometers from the center of the moon, the force of gravity between earth and the moon is about 20.46 × 1025 newtons. use these values, along with the mass of earth and the gravitational constant you found in part c, to estimate the mass of the moon.

Which ratios are equivalent to 10: 16? check all that apply. 30 to 48 25: 35 8: 32 5 to 15

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.

Iknow the answer but the calculator doesn't seem to give the right one