Multi Choice Type Question Marks : 1 Negative Marks : 0.25
Sachin starts from his house, and travels a distance of 6 km towards
south. Then, he turns to his right and travels a distance of 8 km. Finally,
he travels 10 km towards north to reach the cricket ground. What is the
distance between Sachin's house and the cricket ground?​

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

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.