How would I say I want to study coding in Spanish?

Which mode of public transport does this sentence describe? es muy largo y se mueve sobre rieles. a. un ferry b. un taxi c. un barco d. un tren

If the pants costs $233 how would you respond to the question ¿cuánto cuestan los pantalones?

Ive been trying to figure this out for a week now , you basically explain how to get to each place (bottom right) starting from starting point , pls i need 1-10 by monday