Earth has an estimated mass of 5,972,000,000,000,000,000,000,000 kg. Choose the best approximation of the Earth's mass.
Choose 1
А
6. 1021 kg
B
6 . 1024 kg

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

Which statement best describes the polynomial

Assemble the proof by dragging tiles to the statements and reasons column