03-08-2016
Mathematics

contestada

The total capacity of 6 jugs and 12 glasses is 21 litres. The capacity of the jug is 5 times that of a glass. Find the capacity of each glass. Give your answer in litres

Respuesta :

KONSETON KONSETON

03-08-2016

x-jugs
y-glasses

6x+12y=21l
x=5y

6(5y)+12y=21l
x=5y

30y+12y=21l
x=5y

42y=21l
x=5y

1l=2y
x=5y

x=12,5 l
y=2,5 l

Answer Link

Otras preguntas

What is the angle of rotation of the figure? 300

Part AJan says that a rhombus is a parallelogram and that every parallelogram is also a rhombus. Is Jan correct? {Box}Part BExplain why or why not.I NEED THE AN

Anyone know the answer

Which labels belong in the regions marked X and Y? OX: Uses turbines to turn generators Y: Boils water to form steam OX: Boils water to form steam Y: Uses turb

origami is the japanese art of paper folding. the diagram below represents an unfolded paper kabuto, a samurai warrior's helment. which of the following pairs a

Question 38 Evaluate sin 45°. Round your answer to the nearest hundredth.

Mariam said,"I miss my friends" in indirect speech

I need help in this question if highly appreciate it if someone can help me solve this problem

A closed ecosystem made by humans is called…

2(z+5) +5(z+ 2) = 10(z − 1)