flyinjo flyinjo

15-10-2014
Mathematics

Answered

a bell rings every 8 miniutes and another 10 minutes. they both ring together at midnight. what time will they both ring at the same time again

Answer :

sumiyasea sumiyasea

15-10-2014

12.40 am is the next time they both ring at the same time

Answer Link

konrad509 konrad509

15-10-2014

[tex]\hbox{lcm} (8,10)=40[/tex]

They will ring at the same time again 40 minutes later that is at 0:40.

Answer Link

Other Questions

At the start of the war, the elite Spanish-speaking residents in New Mexico at first offered very little resistance to the U.S. Americans due to their dependenc

Which of the following terms describes a policy designed to curtail the political and military expansion of a hostile power?A. appeasementB. deterrenceC. contai

In a physics experiment involving collisions, why is it essential to measure the velocities before and after the collision?A) To determine the mass of the objec

What is the maximum amount of protein, in grams, that the human body can typically absorb at one time?A) 10 gramsB) 20 gramsC) 30 gramsD) 50 grams

Which of the following animals is an endotherm?a) Birdb) Lizardc) Rattlesnaked) Turtle

B. Write at least five names given in common to persons, places, or things in their respective columns.\begin{tabular}{|l|c|c|c|}\hline s.No. & \begin{tabul

Complete the solution of the equation. Find the value of [tex]\( y \)[/tex] when [tex]\( x \)[/tex] equals 15.[tex]\[ -x - 9y = 39 \][/tex]When [tex]\( x = 15 \

Ahmed is testing how different objects accelerate based on their mass. He runs three tests and records the data shown below.\begin{tabular}{ccc}Test & Mass

Review the passage and solve the following question:Find the horizontal asymptote(s) of the function.[tex] f(x)=\frac{5x-2}{x^2+3x-18} [/tex]

Solve the following expressions:[tex]\[ 5 - 5 = 0 \][/tex][tex]\[ -5 - (-5) = \square \][/tex][tex]\[ -5 - 5 = \square \][/tex][tex]\[ 5 - (-5) = \square \][/te

Solve the linear equation: x + 3 + x - 8 + x = 55

Life coaches use __________ to teach people life skills, relationship skills, and communication skills. A. telephone interviewing B. standardized tests C. motiv

thorium 234 has a half life of 24 days. If you started with a 100-g sample of thorium-234, how much would remain after 48 days?

Who was the Hellenistic (Greek) mathematician who invented the compound pulley and is known for his work with the laws governing simple machines? A. Pythagoras

how do you put 76.342 76.332 76.232 76.343 in descending order

What was the outcome of the Seven Weeks' War?

Express your opinion about the need for more research into the safety of genetically modified organisms. Is this research necessary or not? Explain your point o

Red green and blue light rays each enter a drop of water from the same direction which light ray's path through the drop will bend the most and which will bend

You are looking at tissue under a microscope. One cell shows half the amount of DNA of some of the other cells. This cell is most likely to be in which phase of

7b÷12=4.2 what does b equal