Lizziesweet16 Lizziesweet16

02-12-2018
Physics

contestada

A train travels 53 kilometers in 1 hours and then 81 kilometers in 3 hours what is its average speed?

Respuesta :

YourTypicalAsian YourTypicalAsian

02-12-2018

(53+81)/4 hours = 33.5km/h

Answer Link

Otras preguntas

Reflect AABC across the x-axis. 1. How many units away from the x-axis is point A? PLEASEE I REALLY NEED HELP!!!!!

Hurry up vroom vroom, . Hehehe help pleaseeee

When Everett found he was the highest bidder for a prized 19 th Century novel, he smiled ruefully, and said, "This is a bitter joy." Based on the context of thi

pls help ASAP I will give brainless

A major objection to the Constitution by the Anti-Federalist was

MARKING BRAINLIEST: Very simple question. I need to know if the dialogues punctuation I used here is correct or not. If it isn't can you explain why/how to fix

anyone have the answer

The driver of a car slams on the brakes when he sees a tree blocking the road. The car slows uniformly with acceleration of -5.05 m/s2 for 4.05 s, making straig

Please help!! answer choices and question below

Rob has a collection of 800 baseball cards. 30% of the cards feature pitchers. 42% of the cards feature infielders. The remaining cards feature outfielders. How