Which expression is equivalent to -7- (-2.5)? Choose 1
А
2.5 + 7
B
7+(-2.5)
С
-- 7+2.5
D
-2.5 - 7

Restrictions on f(x) = 1/x+5 and g(x) = x-2

An angle that measures between 90 and 180° is called a(,

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