SOLUTION: Earth is represented on a map of a portion of the solar ...
Question 1207911: Earth is represented on a map of a portion of the solar system so that its surface is the circle with equation x^2 + y^2 + 2x + 4y - 4091 = 0.
SOLUTION: My rectangular soccer field site has a length equal to …
Question 1203596: My rectangular soccer field site has a length equal to one and a half times its width. Find its area in terms of its length x.
SOLUTION: At a meeting, $4$ scientists, $3$ mathematicians, and …
Question 1207620: At a meeting, $4$ scientists, $3$ mathematicians, and $2$ journalists are to be seated around a circular table.
SOLUTION: A cereal company finds that the number of people …
Question 1207886: A cereal company finds that the number of people who will buy one of its products in the first month that it is introduced is linearly related to the amount of money it spends on advertising.If it spends $40,000 on advertising, then 100,000 boxes of cereal will be sold,and if it spends $60,000,then 200,000 boxes will be sold.
SOLUTION: I have 5 more brothers than sisters, and each of my …
Question 1124014: I have 5 more brothers than sisters, and each of my brothers also has five more brothers than sisters.
SOLUTION: How man liters of 60% alcohol solution must be …
You can put this solution on YOUR website! How man liters of 60% alcohol solution must be added to 20 liters of 10% alcohol solution to produce 40% alcohol solution.
SOLUTION: Two missiles speed directly toward each other, one at …
Question 154987: Two missiles speed directly toward each other, one at 9,000 mph and the other at 21,000 mph. . If they start 1,317 miles apart, how far apart are they on minute before they colli
SOLUTION: find the quotient of the sum of all even intergers …
Question 1048216: find the quotient of the sum of all even intergers between 1/999 and 1/999 what is divided by 9
SOLUTION: Michelle is 7 years older than her sister Joan, and Joan …
SOLUTION: Michelle is 7 years older than her sister Joan, and Joan is 3 years younger than their brother Ryan
SOLUTION: for your job you often fly between seattle and miami.
Question 404656: for your job you often fly between seattle and miami. The distance between these cities is 2,724 miles.