nithypandip8vajz
nithypandip8vajz
17-05-2018
Mathematics
contestada
How to solve this problem
Respuesta :
RosieeeeRocks
RosieeeeRocks
17-05-2018
A to B
Distance =48km , speed =36km/h
Time= D/S (distance divided by speed)
Time= 48/36= 12/9 of an hour
B to A
Distance=48km , speed=40km/h
Time=48/40= 6/5 of an hour
Total
6/5 + 12/9 = 38/15 = 2 & 8/15
Therefore, it took 2 & 8/15 of and hour.
Answer Link
VER TODAS LAS RESPUESTAS ( 97+ )
Otras preguntas
Please read the article then answer the questions. 1. Write a brief summary of 3 sentences of the article (ask yourself:what is being said?) 2. 1 sentence why d
The author of How to jump-start a car battery uses a(n)___tone in the article
Two horizontal parallel plates have equally spaced vectors going from the top plate to the bottom plate labeled e. there is also a delta v between the plates. t
How does Walker use symbolism to reveal the narrator's character in this passage? By explaining that she wants to be famous B. By revealing that she wants to ap
What which term is beginning described by Bianca’s
adding fractions with unlike denominators worksheets
En una urna hay 100 canicas de colores: cincuenta son rojas, treinta son blancas y el resto son azules. Al mezclar las canicas en la urna y sacar una de ellas,
Unit 4 homework 7 part 2 Please help
and faith unfaithful kept him falsely true is an example of
5. BIOLOGY The relationship between the mass m in kilograms of an organism and its metabolism P in Calories per day can be represented by P = 73.3√/m³. Find the
