Find the volume

1. (1 point)
265.1 cm3
274.4 cm3
274.6 cm3
269.3 cm3

2. (1 point)
2,028.0 yd3
1,756.3 yd3
1,434.0 yd3
3,512.6 yd3

What is the nth term rule of the linear sequence below? 27 , 25 , 23 , 21 , 19 , . .

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

Simplify the expression. -2/5(10+15m-20n)