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

"hi im new here guys!!

Main idea of arks of apocalypse

[tex]\sf 33+1\times 12[/tex]

Carbon dioxide (CO2) is a gaseous compound. Calculate the percent composition of this compound. Answer using three significant figures. What is the percent by m

Hom-ozygous tall pea plants look the same as heterozygous tall pea plants. Formulate a pollination experiment to identify whether a tall pea plant is hom-ozygou

the sign is programmed to blink using absolute value inequalities of the form |x-a|≤b and |x-a|≥b Which of these formulas is used to program the sign for cars t

Consider the three different types of stem cells. Each one’s ability to differentiate into new cells is slightly different. One type can differentiate into any

whatz the weirdest thing you have done part four

What is depicted in the image above?

Most rivers (flow) into the sea