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 ( 53+ )
Otras preguntas
47. If the sum of 2r and 2r + 3 is less than 11, which of the following is a possible value of r? (A) 11 (B) 10 (C) 3 (D) 2 (E) 1
Which of the following inequalities matches the graph?[tex]x > - 3[/tex][tex]x < - 3[/tex][tex]y > - 3[/tex][tex]y < - 3[/tex]which one is it 1,
Select the correct answer from each drop-down menu. are The image is a food web for a forest ecosystem. Fungi and bacteria decompose the bodies of organisms. He
HELP PLEASE I NEED HELP ASAP
Which best describes the graph of the function f(x) = 4(1.5)"? The graph passes through the point (0,4), and for each increase of 1 in the x-values, the y-value
Your younger sister needs $50 to buy a new bike. She has opened a lemonade stand to make the money she needs. She currently is charging 25 cents per cup, but sh
If (x) = 3х + 2, what is (5)? ОА. 10 OB. 1 Ос. 13 OD. 17.
Read this excerpt: Now, as you might imagine, I wasn't too happy about getting up that early. And a lot of times, I'd fall asleep right there at the kitchen tab
Knowing that sin 30° = 1/2 , what is a?
Which statements describe S Waze check all that apply the move side to side they arrive after P waves they travel through solids they travel through liquids th
