Questions on Algebra: Numeric Fractions answered by real tutors!

Tutors Answer Your Questions about Numeric Fractions (FREE)

Question 394967: Please Help me!!!
Q:what is the equation of a line parallel to 3y-6x=9,and pass through point (4,8)?
Could you please show me in detail too PLEASE:)
Thank you!!!
Click here to see answer by Alan3354(69443)

Question 395043: Write as a Mixed Number in simplest form
1 9/10 + 3 7/10
Click here to see answer by EricL(29)

Question 395335: How do you divide fractions? the problem I have is 1 1/9 divided by 1 5/12. I can not remember how to divide fractions
Click here to see answer by ewatrrr(24785)

Question 395334: Could someone Please Help me with this Question???
The speed limit on suburban streets is 50km/h. You are traveling at the limit when a boy jumps out from behind a parked car 5m in front of you. How long will it be before you hit him???
And could you PLEASE show me how to do it
Thank you:)
Click here to see answer by Alan3354(69443)

Question 395411: Please Help me with This Physics Question???
A container made of cooper weighing 12kg, has 30kg of water at 12 degree C, If a block of steel weighing 22kg with a temperature of 180 degree C was dropped into the water gently.Find the final temperature of the two?
Please show me in detail:)
Thanks:D
Click here to see answer by Alan3354(69443)

Question 395729: solve the following equation for x: 2(6+3x)=9x
Click here to see answer by rfer(16322)

Question 395729: solve the following equation for x: 2(6+3x)=9x
Click here to see answer by jim_thompson5910(35256)

Question 395855: -4/5 + 7/5
perform int operation if possible simplfy. is quotient undefined
Click here to see answer by MathLover1(20849)

Question 395855: -4/5 + 7/5
perform int operation if possible simplfy. is quotient undefined
Click here to see answer by jim_thompson5910(35256)

Question 395862: 5/8x -1/2=4
Click here to see answer by jim_thompson5910(35256)

Question 396006: .My fraction is NOT a mixed number.
.When my fraction is divided by 2/4, the answer is 4/5.
What is my number?
Click here to see answer by mananth(16946)

Question 396023: write down the value of
cos 150
Click here to see answer by mananth(16946)

Question 396094: How would I do this problem please ?
1 2/9 + 3 3/9
1 and 2/9 plus 3 and 3/9
Thank you
Click here to see answer by josmiceli(19441)

Question 396094: How would I do this problem please ?
1 2/9 + 3 3/9
1 and 2/9 plus 3 and 3/9
Thank you
Click here to see answer by Edwin McCravy(20054)

Question 396250: (-2,-5) and (3,1) find the slope

Click here to see answer by rfer(16322)

Question 396494: Could someone PLEASE Help me???
I am reviewing a Physics question but can remember how I got the answer???
Question
n=1.0003
i=30degree
r=
My solution
n=sin i 1.0003=30
sin r sin r
don't remember how I got sin r=0.5
1.0003
0.5 is the part that i don't remember how I got it???
which after I got sin r =0.4998 sec function sin(0.4998)=29.99 (30degree)
Your Help will be most appreciated
Thanks:)
Click here to see answer by richard1234(7193)

Question 396604: The fruit in the bowl is 1/2 apples and 1/3 bananas. The rest of the fruits is oranges. What fraction of the fruit is oranges?
Click here to see answer by richard1234(7193)

Question 396811: Multiply and simplify 2/3 + 1/2
Click here to see answer by Alan3354(69443)

Question 396919: I need to know how to solve the following problem:
2X+4(18-X)=58
Click here to see answer by stanbon(75887)

Question 397303: please express 9 - 7/8(4) in a fraction
Click here to see answer by stanbon(75887)

Question 397953: a=2
b=5
ab=?
Click here to see answer by richard1234(7193)

Question 398126: How can I determine the LCD by inspection and by division of prime numbers, such as 3/4,7/12,5/6,1/5?
Thank you very much.
Ellie
Click here to see answer by stanbon(75887)

Question 398357: 17 9
_x _ =
8 4
Click here to see answer by Alan3354(69443)

Question 398512: I need to combine these mixed fractions. 6 2/9 minus 3 5/12. I keep getting 6 23/36 and everything is right but the 23 should be 29.
Click here to see answer by stanbon(75887)

Question 398623: express 3/4 as 2x
Click here to see answer by josmiceli(19441)

Question 398703: I'm am going back to school and need help solving some math questions
Click here to see answer by Earlsdon(6294)

Question 398943: what is the answer how to put 2/3 + 3/4 into a improper fraction
Click here to see answer by teishad(7)

Question 398981: i just wanted to know what is 1and1/4 divided by2

Click here to see answer by ewatrrr(24785)

Question 399152: a recipe calls for 4/5 cup of flour. a chef is making an amount that is 5/7 of the recipe. How much flour should the chef use?
Click here to see answer by robertb(5830)

Question 399068: The Sears Tower in Chicago is 1,450 feet tall, which is 1 4/25 times as tall as the Empire State Building in New York City. How tall is the Empire State Building.
The easy way to answer this is to Google it, but I have to show my work using a variable.
Click here to see answer by JoeCollins(4)

Question 399185: I am starting pre-algebra this semester. Can you help me with this problem? 1/4x2/3+2/5x11/3 I know the anwser is 49/30. Can you show me how this is worked?
Click here to see answer by ankor@dixie-net.com(22740)

Question 399656: I am having trouble with equations in fractions with a variable, can you help?
a-1/6=-2/3
Click here to see answer by rfer(16322)

Question 399669: what is the answer to the problem 4/5 - 2/3 + (-1/2)
Click here to see answer by stanbon(75887)

Question 399670: having some trouble on whether to divide or subtract the variable or numbers?
1/2+4m=3m-5/2
Click here to see answer by Tatiana_Stebko(1539)

Question 399688: -2/3+y=-3/4
Click here to see answer by Alan3354(69443)

Question 399791: what is 5 3/8 is (=) to
5 is a whole number and 3/8 is a fraction
Click here to see answer by richard1234(7193)

Question 399888: the numberical value if x=3 and y=9.
3(x+7y)=
Click here to see answer by unlockmath(1688)

Question 399888: the numberical value if x=3 and y=9.
3(x+7y)=
Click here to see answer by rapaljer(4671)

Question 399850: What is 5 1/4 - 2 9/16?
Click here to see answer by rfer(16322)

Question 399840: How do you solve n-5/8=2/5; n= ?
Click here to see answer by rfer(16322)

Question 399816: need to figure out steps
-x/6=2/9
Click here to see answer by mananth(16946)

Question 399950: a manufacturer of bird feeders cuts spacers from a tube that is 2 2/11 inches long. HOw many spacers can be cut from the tube if each spacer must be 6/11 inches thick?
Click here to see answer by Alan3354(69443)

Question 400006: I need an intermediate step if this equation is be solved by eliminating one unknown by addition? 5x+5y=1 and 3x-8y=5
Click here to see answer by josmiceli(19441)

Question 400006: I need an intermediate step if this equation is be solved by eliminating one unknown by addition? 5x+5y=1 and 3x-8y=5
Click here to see answer by nerdybill(7384)

Question 400006: I need an intermediate step if this equation is be solved by eliminating one unknown by addition? 5x+5y=1 and 3x-8y=5
Click here to see answer by ewatrrr(24785)

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, 1711..1755, 1756..1800, 1801..1845, 1846..1890, 1891..1935, 1936..1980, 1981..2025, 2026..2070, 2071..2115, 2116..2160, 2161..2205, 2206..2250, 2251..2295, 2296..2340, 2341..2385, 2386..2430, 2431..2475, 2476..2520, 2521..2565, 2566..2610, 2611..2655, 2656..2700, 2701..2745, 2746..2790, 2791..2835, 2836..2880, 2881..2925, 2926..2970, 2971..3015, 3016..3060, 3061..3105, 3106..3150, 3151..3195, 3196..3240, 3241..3285, 3286..3330, 3331..3375, 3376..3420, 3421..3465, 3466..3510, 3511..3555, 3556..3600, 3601..3645, 3646..3690, 3691..3735, 3736..3780, 3781..3825, 3826..3870, 3871..3915, 3916..3960, 3961..4005, 4006..4050, 4051..4095, 4096..4140, 4141..4185, 4186..4230, 4231..4275, 4276..4320, 4321..4365, 4366..4410, 4411..4455, 4456..4500, 4501..4545, 4546..4590, 4591..4635, 4636..4680, 4681..4725, 4726..4770, 4771..4815, 4816..4860, 4861..4905, 4906..4950, 4951..4995, 4996..5040, 5041..5085, 5086..5130, 5131..5175, 5176..5220, 5221..5265, 5266..5310, 5311..5355, 5356..5400, 5401..5445, 5446..5490, 5491..5535, 5536..5580, 5581..5625, 5626..5670, 5671..5715, 5716..5760, 5761..5805, 5806..5850, 5851..5895, 5896..5940, 5941..5985, 5986..6030, 6031..6075, 6076..6120, 6121..6165, 6166..6210, 6211..6255, 6256..6300, 6301..6345, 6346..6390, 6391..6435, 6436..6480, 6481..6525, 6526..6570, 6571..6615, 6616..6660, 6661..6705, 6706..6750, 6751..6795, 6796..6840, 6841..6885, 6886..6930, 6931..6975, 6976..7020, 7021..7065, 7066..7110, 7111..7155, 7156..7200, 7201..7245, 7246..7290, 7291..7335, 7336..7380, 7381..7425, 7426..7470, 7471..7515, 7516..7560, 7561..7605, 7606..7650, 7651..7695, 7696..7740, 7741..7785, 7786..7830, 7831..7875, 7876..7920, 7921..7965, 7966..8010, 8011..8055, 8056..8100, 8101..8145, 8146..8190, 8191..8235, 8236..8280, 8281..8325, 8326..8370, 8371..8415, 8416..8460, 8461..8505, 8506..8550, 8551..8595, 8596..8640, 8641..8685, 8686..8730, 8731..8775, 8776..8820, 8821..8865, 8866..8910, 8911..8955, 8956..9000, 9001..9045, 9046..9090, 9091..9135, 9136..9180, 9181..9225, 9226..9270, 9271..9315, 9316..9360, 9361..9405, 9406..9450, 9451..9495, 9496..9540, 9541..9585, 9586..9630, 9631..9675, 9676..9720, 9721..9765, 9766..9810, 9811..9855, 9856..9900