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 ( 65+ )
Otras preguntas
How many grams of copper will be produced if 1.00 mole of Copper(Ii) oxide reacts in excess hydrogen gas? CuO + H2 = Cu +H2O
Which could be the measures of the three angles of an acute triangle. A. 40, 90, 50 B. 45, 45, 90 C. 25, 25, 130 D. 70, 80, 30
At the Council of Trent, all of the following beliefs were supported EXCEPT: a. the need for ceremonies b. the Catholic and Anglican Churches were equal in the
The table shows exam scores of students who watched a certain number of hours of television per week: Hours of TV 1 2 3 4 5 6 7 8 9 10 Exam Score 98 96 95 94 90
how do you know the force for an acceleration of zero?
Give two reasons why some people are racially prejudiced.
Which of the following was not a contributing factor in the Spanish defeat of the Aztec and Inca? a. The Spanish formed military alliances with enemies of the A
a runner runs at 7.6mph for 3 1/2 hours how many miles did he run
what percent of 84 is 21
To expand his empire, Tang Taizong primarily relied on his military skills. used his trade relationships. chose loyal friends as officials. won over the peasant
