12.3 cm
What is the exact volume of the sphere?
2481.1567 cm
7263.397 cm
7790.837 cm
22807.057 cm

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9