shahad1 shahad1

08-02-2016
Mathematics

contestada

Share £72 in the ratio 2:7

Respuesta :

08-02-2016

2:7
2x:7x

2x + 7x = 9x

72 = 9x
x = 72/9
x = 8

2x = 2(8) = 16
7x = 7(8) = 56

56 + 16 = 72

£72 can be split into £16 and £56 so that way it is in the ratio of 2:7

Answer Link

Otras preguntas

Why is fire considered nonliving? a. fire is not made up of cells. b. fire does not grow and develop. c. fire does not respond to its environment. d. fire c

Choose the incorrect answer below concerning absolute zero. lowest possible temperature theoretical temperature at which gas molecules have no kinetic energy is

Mike is planning a vacation. He has narrowed down his choices to three types of vacations: coastal, rural, and urban. He uses the spinner shown above, which is

A single machine server that allows multiple users to access that machine simultaneously must have what type of os installed

Which equation shows the correct value of 5 cubed

Does anyone know how to do this????

What was the role of married women during the depression according to the movie Cinderella man?!?

Drugs, immorality, and lack of respect for the military and government became national problems after the Vietnam War. true or false

How do we reproduce because i know about it by i still do not understand. can you explain it. thanks jason.?

HELP PICTURE IS SHOWN.