um capital de R$ 18.000,00 é aplicado á taxa de 8% ao ano no regime de juro simples. Determine o juro obtido para uma aplicação de 2 anos​

How many grams the dog will eat in 3 days?

Asource of laser light sends rays ab and ac toward two opposite walls of a hall. the light rays strike the walls at points b and c, as shown below: what is the distance between the walls?

M∠abc=138° and m∠def=31° . which statement is true about ∠abc and ∠def ? a: the angles are neither complementary nor supplementary. b: the angles are complementary. c: the angles are supplementary.