Questions on Algebra: Unit Conversion answered by real tutors!

Tutors Answer Your Questions about Reduction-of-unit-multipliers (FREE)

Question 477113: hello. Can you pease help me find the value of x in:
3x=5x
Your help would be grateful.
Click here to see answer by Alan3354(69443)

Question 478520: Convert 45 654 mg to kg.
Click here to see answer by MathLover1(20849)

Question 478519: Convert 2.44 L to cm^3.
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Question 478517: Convert 10g/cm^3 to g/dm^3.

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Question 478516: Convert 12 cm^3/s to L/hour.
Click here to see answer by Alan3354(69443)

Question 479983: if one man run 1oometres in 9sec so how far he can run in one min and two seconds

Click here to see answer by Maths68(1474)

Question 481125: Could someone please help me; there is an up coming Algebra test next week about the basics of Algebra. I dont have an all too good Algebra teacher, as I asked him what he meant, he told me to think about it. Could someone please explain to me what the basics of Algebra are, or how I can better understand them?
Click here to see answer by mananth(16946)

Question 482717: at cruising speed, a car's tire spins a 4,500 revolutions per microsecond; another tire spins at 150 revolutions per nanosecond. Which car tire spins faster. convert both spees to revolutions per second
Click here to see answer by Alan3354(69443)

Question 482868: a car's tire spins a 4,500 revolutions per microsecond; another tire spins at 150 revolutions per nanosecond. Which car tire spins faster. convert both spees to revolutions per second
Click here to see answer by Student3354(13)

Question 483422: I do not know how to solve this problem:
Convert 0.90 kg/cm^3 to mg/mm^3
PLEASE HELP.
Click here to see answer by htmentor(1343)

Question 483795: Hi, I am 10, in grade 5 and am working with fractions so this is all new to me. My math question is how to work out the following:
1) calculate 4/5 of 7kg.
2) 3/4 of 5km.
3) 4/6 of 2 days.
4) 6/7 of 63litres.
5) 5/8 of R960
6) 5/6 of 3hrs
7) 9/12 of 132
If you can please explain how to work these out, I would be very grateful.
Thank you
Savannah
Click here to see answer by richard1234(7193)

Question 484820: convert the decimal to a fraction. please show all your work
0.55
Click here to see answer by Alan3354(69443)

Question 484866: Convert to a fraction in lowest terms.
42.8%
Click here to see answer by jainpreeja(10)

Question 485021: 44 yd/s = mi/h
I got the answer .6 and it repeats. Just wondering if it's the right answer? If not explain why.
Click here to see answer by Alan3354(69443)

Question 485654: Cathy ran for 30 min at the rate of 5.5 mi/h. Then she ran for 15 min at a rate of 6 mi/h. How many miles did she run in all?
Click here to see answer by MathLover1(20849)

Question 485741: help with unit analysis

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Question 487004: Use four unit multipliers to convert 58 square centimeters to square
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Question 488643: Find the average speed for the given distance and time, show unit analysis to check units.
A train travels 75 miles in 55 minutes.
Click here to see answer by josmiceli(19441)

Question 489713: this is a double unit conversion from my honors chemistry packet, im having trouble figuring out the second half of the conversion. here is the problem
convert 3.49km/hour to meters/second
Click here to see answer by chessace(471)

Question 492215: Use two multipliers to convert 32 yards to inches
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Question 492405: For my homework i have to convert 38 inches to miles using two unit multipliers. I thought of going from inches to feet to miles. So far I have set the problem up as 38in./1 * (blank)/1 in. As you can see I'm not sure what goes above 1 inch or how to finish the problem.
Click here to see answer by ankor@dixie-net.com(22740)

Question 492655: A sunscreen product contains 3.00% avobenzone. if each bottle contains 177g of sunscreen how many grams of Avobenzone is needed per bottle? How many kilograms of avobenzone would be needed to make 1,000 bottles of sunscreen?
Click here to see answer by WhuddaPeach(6)

Question 493886: How Do I calculate how many milliliters are in one quart?
Click here to see answer by Alan3354(69443)

Question 496793: Convert 60 miles per hour to units per minute
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Question 496860: Two cars, 360 kilometers apart begin driving toward each other on a long straight highway. One car travels 80 kilometers per hour and the other 100 kilometers per hour. At the same time a canary, starting on one car, flies back and fourth between the two cars as they approach each other. If the canary flies 120 kilometers per hour and spends no time to turn around at each car, how far has it flown when the cars collide?
Click here to see answer by Alan3354(69443)

Question 498683: what is 1.2 times 10 to the negative 5th NOT in scientific notation please
Click here to see answer by rfer(16322)

Question 499948: Please help! question: "The model of a statue is 30 inches tall. The actual statue is 360 inches tall. What is the model's scale?"
Click here to see answer by Alan3354(69443)

Question 501723: In a downhill ski race, Margo posted a time of 2 minutes and 24 seconds for a course 2.1 miles long. How many miles per hour did she average for the race?
Click here to see answer by ankor@dixie-net.com(22740)

Question 502036: How many feet are there in 20,000 inches?
Click here to see answer by Alan3354(69443)

Question 502451: Answer in scientific notation
(8000)(16000)
Click here to see answer by Gogonati(855)

Question 503922: How do you answer a problem like this?
Twenty-seven exceeds one tenth of a number by seven. What is the number?
Click here to see answer by oberobic(2304)

Question 504771: How do u convert 134 inches to miles
Click here to see answer by rfer(16322)

Question 505050: convert 1 mile to inches
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Question 509366: what is 7,8000,000 in scietific notation
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Question 509366: what is 7,8000,000 in scietific notation
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Question 509334: please help me on this word question. A car is traveling at a speed of 55 miles per hour, what is the cars speed in feet per secound?
Click here to see answer by ankor@dixie-net.com(22740)

Question 510749: How i convert 60 eggs to dozens eggs??
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Question 514525: use two unit multipliers to convert 175 kilometers to centimeters
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Question 514525: use two unit multipliers to convert 175 kilometers to centimeters
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Question 514851: a 25 ft rope is cut into 2 pieces. 1 is 5.25 longer than the other. How long is the shorter piece?
Click here to see answer by richwmiller(17219)

Question 517419: I would like to see the algebra steps for solving this problem;
The max speed of the Tpolev TI-144 airliner is 694 miles per second. What is this speed in Kilometers per hour?
I know the answer is 2498.4 km/hr but I don't know how to show it step by step. please help
Click here to see answer by richard1234(7193)

Question 519712: using the formula d = r t
find d
r= 38.5 m/h . t = 12.5h
Click here to see answer by oberobic(2304)

Question 519901: A car travels at a constant speed of 15m/s. How many miles does the car travel in one hour?
Click here to see answer by mananth(16946)

Question 524372: If a baseball travelers at 90 miles and hour, how many seconds does it take to travel 60 feet?
Please show the work because we cannot figure it out.
Click here to see answer by ankor@dixie-net.com(22740)

Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990, 991..1035, 1036..1080, 1081..1125, 1126..1170, 1171..1215, 1216..1260, 1261..1305, 1306..1350, 1351..1395, 1396..1440, 1441..1485, 1486..1530, 1531..1575, 1576..1620, 1621..1665, 1666..1710