Tutors Answer Your Questions about Reduction-of-unit-multipliers (FREE)
Question 4398: Temperature is measured in two scales (there are others too): Fahrenheit and Centigrade. The equation that converts C degrees to F degrees is:
f=(9/5)c+2
Now, take the above equation and solve it for C so you can convert the other way (convert F degrees to C degrees). How would I do this?
Click here to see answer by guapa(62)  |
Question 13213: Shandra combined the following juices to make fruit punch: 800ml applt juice, 500ml pineapple juice, 1,000ml of orange juice and 200ml of grape juice. What was the total amount of fruit punch made in liters?
Click here to see answer by rapaljer(4671)  |
Question 13425: hi. im taking algebra 1, and im having trouble understanding how to convert units. in the problmes that i have to do, we are givin some units, but i have to figure out what goes in the question mark. 1100ft/1 second times 3600seconds/ 1 hour times ?/? = 750 miles/1 hour. Thats my equation, now i dont quite understand how the answer comes out to be 750 miles/1 hour. So if you could please help me it would be greatly apprecitated. Thanks a buch.
Click here to see answer by hyh_123(8) |
Question 16784: I have the answer to the problem but I have to put it in hours and minutes. My question to you is how do I covert 12/5 into hours and minutes? When I divide it I get 2.4 what is that coverted to in time as hours and minutes?
I know it is 2 hours but how many minutes.
Click here to see answer by rapaljer(4671) |
Question 19269: I'm having problem solving this unit conversion plz help.Ok, the problem is Christopher typed 48 words in 2 minutes, Sharon typed 80 words in 5 minutes, and Michelle typed 91 words in 7 minutes. Who had the fastest wpm? (words/wpm)
Click here to see answer by music974(43) |
Question 26617: I am having a hard time converting acres. The problem I am stuck on is how many acres are in a square kilometer? My book shows the answer and none of my have been close, I am hoping someone can show me how to get to the solution so I can see for myself what I might be doing wrong.
Click here to see answer by venugopalramana(3286) |
Question 17551: I have been trying to solve this for days and could really use some help. Will you take a stab at it?
The Problem:
Every time you make pumpkin pie, you divide it into 8 pieces. As you eat each piece of pie, you drink 1 cup of coffee. If your pumpkin pie recipe calls for 12oz of pumpkin per pie, how many cups of coffee will you drink if you eat every piece of every pie you made with this pumpkin? Assume that every part of the pumpkin can be used in your pie.
Hint:
The pumpkin's height is 28" and has a circumference of 95".
Click here to see answer by Nate(3500) |
Question 35009: What is 8,000,000,000,000 and also 104,300,000,000 written in scientific notation? My teacher made up a worksheet for us and I am having trouble with these.
Thanks so much for your help
Touchdowqu33n17
Click here to see answer by stanbon(75887) |
Question 36755: In an exponential expression such as A=be^-(t/RC) , we cannot attach units to the exponent ^-(t/RC)because a base, such as e, can only be raised to a pure number. Consequently, if the variable t in this equation is measured in seconds, what does this imply about the units on the product RC?
Click here to see answer by venugopalramana(3286) |
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