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Mathematics
01.07.2021 13:27
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If the Pyramid is : 5.216 β’ 10^9 and the Penny is 3.1 β’ 10^ -3 how many pennies
If the Pyramid is : 5.216 β’ 10^9 and the Penny is 3.1 β’ 10^ -3 how many pennies weigh about as much as one pyramid.? use scientific notation
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frandariusscott
4,7(26 marks)
a || b
4x + 72 + 2x - 12 = 180
6x + 60 = 180
6x = 180 -60
6x = 120
x = 120/6
x = 20
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