02-07-2018
Mathematics

contestada

How long a 21 cm tall candle can burn for?

How long a 21 cm tall candle can burn for class=

Respuesta :

02-07-2018

set 14/8=21/x
cross multiply and get 14x=168
x= 12
and thus, a 21cm candle should burn for 12 hours

Answer Link

02-07-2018

A 21 cm tall candle can burn for 12 hours

Answer Link

Otras preguntas

What is the first sign of dehydration? increased thirst increased dizziness decreased urine decreased endurance

Help Please Thanks ☺️

Which four countries signed the Munich Agreement? Italy Germany Soviet Union France Britain Czechoslovakia

Please help me on this thank you

why does romeo agree to attend the capulet feast

how do you convert 250% into a fraction

What layer of the atmosphere has all clouds?

How many atp are generated in the electron transport chain?how many atp are generated in the electron transport chain?v

Tony's fish tank is a right rectangular prism 50 \,\text{cm}50cm50, space, c, m long by 25\, \text{cm}25cm25, space, c, m wide. When a castle is submerged in th

Sorry all but I have been working on this one for a little bit no clue what so every on this one so lost please help thank you