The ratio of a compound, by weight, consisting only of substances x, y, and z is 4:6:10, respectively. Due to a dramatic increase in the surrounding temperature, the composition of the compound is changed such that the ratio of x to y is halved and the ratio of x to z is tripled. In the changed compound, if the total weight is 58 lbs, how much does substance x weigh
Answer / steve k
Original ratio 4:6:10
After composition change:
X:4 - 4
Y:6 - 12
Z:10 - 10/3
Total weight = 58 lbs so multiply everything by 3
X: 12
Y: 36
Z: 10
answer X = 12 lbs
| Is This Answer Correct ? | 0 Yes | 0 No |
Wade had 150 hits last season.He had 105 singles, 34 doubles, 1 triple and 10 home runs. What percent pf his hits were single?
WHY AND WHERE RTGS TO BE USED.
The New Deal in America began in 1933 and included widespread bank reforms, unprecedented government infrastructure spending, and unparalleled expansion in the size of government. Some political commentators and economic historians contend that President Franklin Roosevelt's New Deal singlehandedly propelled the United States out of the Great Depression and into decades of uninterrupted prosperity. To support this claim, these economists note that during the years following 1933, GDP grew, unemployment shrunk, and optimism increased. Which of the following statements, if true, would most weaken the above argument? The considerable government expenditures and massive labor requirements engendered by America's entry into World War II in late 1941 helped employ Americans and grow GDP. The considerable debt burden that the government assumed to fund the New Deal sparked fear in the minds of some economists, investors, and businessmen. On average, GDP per capita fell and unemployment rose in many foreign countries during the years after President Roosevelt announced his New Deal. During 1939, the U.S. economy contracted sharply, unemployment jumped 5%, and America's optimism fell.
english 10 letter word in which 4th letter is d 6th is a and last is s??
question papers of state bank of India as the post of clerk
0 Answers State Bank Of India SBI,
what is your petname
arrange this letters in 3 words A F O T I G W I U Y N O R
21 Answers Cipla, HAL, HCL, REI Six 6 Ten, Wipro,
i want to download book of objective english in pdf format by r s aggarwal plzzzzzzzzz give me the link of it.
Sir,plz tell me what topics to prepare for the mangerial aptitude for office under trianee general exam.sir,plz send me as soon as possible 2 my mail-id.My id z:rayudu.lph@gmail.com
I sudhakar i applied for the post of AAI jr. executive ( Electronics) written exam on october. I want to know the syllabus and pattern of the exam in the AAI site there is no information on syllabi......so, please be patient and forward me the syllabus for the exam my friends....... I will be very much thankful to you. my email mailid- ecsudhakar@gmail.com
what improvement make in your unit?
For the FIFA world cup, Paul the octopus has been predicting the winner of each match with amazing success. It is rumored that in a match between 2 teams A and B, Paul picks A with the same probability as A's chances of winning. Let's assume such rumors to be true and that in a match between X and Y, X the stronger team has a probability of 4/5 of winning the game. What is the probability that Paul will correctly pick the winner of the X-Y game?