Simplify. Type your answer WITHOUT spaces. Use a lowercase x. 10x-7+x+3

Although changes result from business transactions, the equality of the fundamental bookkeeping equation must remain. t/f

Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?