Ma63
Ma63
02-07-2018
Mathematics
contestada
How long a 21 cm tall candle can burn for?
Respuesta :
KYIP
KYIP
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
mh101
mh101
02-07-2018
A 21 cm tall candle can burn for 12 hours
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
At what type of plate boundary do compression and subduction take place?
What is one thing Benjamin Franklin is famous for?
What are two Cabinet-level positions?
what is the cause to air pollution??? please help me!!!!
Who is the Commander in Chief of the military?
Before he was President, Eisenhower was a general. What war was he in?
When lithium reacts with bromine to form the compound LiBr each lithium atom (1) gains one electron and becomes a negatively charged ion (2) gains three electro
If both the President and the Vice President can no longer serve, who becomes President?
The price of play equipment for the school has just been reduced by 25%. The new , reduced price of the play equipment is 1500. What is the original price befor
When a sample of a gas is heated in a sealed, rigid container from 200. K to 400. K, the pressure exerted by the gas is (1) decreased by a factor of 2. (2) incr
