Answer:
It is a terminating decimal.
Step-by-step explanation:
Answer:
Nikolai Lobachevsky and Bernhard Riemann
Step-by-step explanation:
Nikolai Lobachevsky (A russian mathematician born in 1792) and Bernhard Riemann (A german mathematician born in 1826) are the mathematicians that helped to discover alternatives to euclidean geometry in the nineteenth century.
(2+4+6)*8 hopefully that's what you are looking for
According to my calculations the answer is 19.5 or 19.50 you can pick either one but your teacher will probably want the first.
