A googol is the number 1 followed by 100 zeros. Earth’s mass is 5.972×1024 kilograms. How many Earths are needed to have a total mass of 1 googol kilograms? Write your answer in scientific notation with the coefficient rounded to 2 decimal places.

Can someone show me the steps to solve the problem?

Will give brainliest series to sigma notation write the following series in sigma notation. 6+10+14+18+22+26+30 example image shown below.

If m∠abc = 70°, what is m∠abd? justify your reasoning.  using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°.  using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°.  using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality.  using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.