Tutors Answer Your Questions about Miscellaneous Word Problems (FREE)
Question 388497: you have to spend $50 on pretzels and juice for a school function. a box of pretzels costs $2.75 and package of juice drinks costs $4.00. write an equation in standard form that models the possible combinations of boxes of pretzels and packages of juice drinks that you can buy. is there a possible situation, where you purchase an equal amount of pretzels and juice boxes? explain why or why not. graph the different possible combinations.
Click here to see answer by ankor@dixie-net.com(15656)  |
Question 389342: Your heart pumps about 5 quarts of blood through its chambers every 60 seconds. A swimming pool will hold about 65,000 gallons of water. This represents the amount of blood pumped by your heart in approximately how many weeks?
Click here to see answer by rfer(12662) |
Question 389342: Your heart pumps about 5 quarts of blood through its chambers every 60 seconds. A swimming pool will hold about 65,000 gallons of water. This represents the amount of blood pumped by your heart in approximately how many weeks?
Click here to see answer by josmiceli(9686)  |
Question 389539: please answer this.
The weight W of an object on Mars is directly proportional to its weight B on earth. A man who weights 118.75 kg on earth weights 47.5 kg on Mars. Find the weight of a man on Mars if he weights 98 kg.
thank you :3
Click here to see answer by gwendolyn(128)  |
Question 389578: 16. A small hose running alone can fill a tank in 20 minutes, and a larger hose running alone can fill the same tank in 12 minutes.
(a) What fraction of the tank is filled by each hose running alone in one minute?
(b) What fraction is filled by both hoses running together for one minute?
(c) How many minutes will it take both hoses working together to fill up the tank?
Click here to see answer by Earlsdon(6287) |
Question 389582: 20. At a tea-dance, there are 4 more girls than boys. For the first dance, only couples are allowed to take the floor, i.e. girls must dance with boys and girls are not allowed to dance together. If 5/7 of the boys and 2/3 of the girls take the floor for the first dance, how many boys are there altogether?
Click here to see answer by scott8148(6628)  |
Question 389572: 10. A man left half of a sum to his wife, one third of it to his son and the remainder to be divided equally between his twin daughters. If each of his daughters received $85000, how much was the original sum of money.
Click here to see answer by ewatrrr(10682)  |
Question 389716: Lipton Plant produces blends of black tea for $3.00 per ounce and green tea for $1.25 per ounce. How much green tea would have to be mixed with 60 ounces of black tea to equal $2.00.
I multiplied 60*3 and got 90 then I divided 90 by 2 and got 45.
Click here to see answer by ewatrrr(10682)  |
Question 389831: Raquel created an advertisement on a rectangular piece of paper that was 12inches long and 4inches wide. for a presentation. she projected the rectangular image onto a screen the image was 3 feet long.
what was the width of the image she projected on the screen?
show work. explain how you found answer.
Click here to see answer by mananth(12270)  |
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