Tim can type 2,000 words at a speed of 50 words per min. Bob's typing speed is 80 words per min. How much less time
did Bob take than Tim to type 2000 words?

answer

procedural programming, object-oriented programming

explanation

procedural programming is a type of computer programming language that specifies a series of well structured steps and procedures   within its development period of time. it contains a systematic order of statements, functions and commands to complete a computational task or program. it is centered on creating procedures. while object oriented programming is a programming language that is centered on creating objects rather that actions and data rather than logic.. it has four principles which are inheritance, polymorphism, abstraction and encapsulation

+15-35=-20

going in opposite directions

distance = 150m

displ = root (50 ^2 + 100^2)

root(2500+10000)

root 125000