Questions on Algebra: Numeric Fractions answered by real tutors!

Tutors Answer Your Questions about Numeric Fractions (FREE)

Question 172570:
x squared + 7x+10 / 3x
divided by
7x+14 / 9x
Click here to see answer by stanbon(75887)

Question 172618: lcm:12 1/3 - 8 4/5 is the ans. 3 3/15
17 4/12 - 10 3/4 is the ans. 6 5/12
Click here to see answer by stanbon(75887)

Question 172854: A rectangle has length 7 centimeters & width of 4 centimiters. What fraction of the perimeter, in simplest form, is the width?
Click here to see answer by colliefan(242)

Question 172931: Put in order from least to greatest:
1/3, 3 1/3, .3, .03

1.5, -22, 0, 15, 13/2
Click here to see answer by vleith(2983)

Question 172928: what is the "GCF" of the following:
16,22
18,26
15,25
30,75
15,30
72,108
24,60
36,80
Click here to see answer by vleith(2983)

Question 172926: A man won 16,000,000.00 in the lottery, he spend 50% of what was left for 10 years. How much did he have left at the end of 10 years.
1/2 of 16,000,000 = 8,000,000
?????
Click here to see answer by vleith(2983)

Question 172929: Write each percent as a fraction:
24%
58%
175%
16%
Click here to see answer by jojo14344(1513)

Question 173490: 4x-8/3*10/x-2
Click here to see answer by nycsub_teacher(90)

Question 173914: Ok, I just don't get this one at all would I have to find the LCM first? Or would I multiply the reciprocal of one of them? I'm confused.
5/8x+1/16x=5/16+x
I'm not sure but is the answer to this question 1?
Click here to see answer by solver91311(24713)

Question 173882: Factor each number or monomial completely.
51
-63
41
-95
Click here to see answer by stanbon(75887)

Question 172016:
44.
Click here to see answer by bob123132(33)

Question 174557: 3/8 x +5/6=2/3 what value is x?
Click here to see answer by rapaljer(4671)

Question 174557: 3/8 x +5/6=2/3 what value is x?
Click here to see answer by ankor@dixie-net.com(22740)

Question 174690: p-4/9p=-7/9
Click here to see answer by stanbon(75887)

Question 174806: how do i multiply r^2+7r+10/3 by 3r-30/r^2-5r-50?
Click here to see answer by Alan3354(69443)

Question 175074: Mr.Lucero's cornbread recipe calls for 3 cups of cornmeal. He puts in 1 2/3 cups from one open bag and 2/3 cup from another open bag. How many cups of cormeal does Mr. Lucero need to add when he opens a third bag.
Click here to see answer by stanbon(75887)

Question 175241: *If 7,182 roses were killed in last nights frost, and this was 2 as many as the night before, how many roses were killed the night before?*
I'm not sure how to do this problem. If its possible could you please show your work?
Thank You
Click here to see answer by gonzo(654)

Question 175254: what two fractions are the same as three fifths
Click here to see answer by checkley75(3666)

Question 175254: what two fractions are the same as three fifths
Click here to see answer by stanbon(75887)

Question 175117: [-2/3][1 2/5][-1 5/7]=
Click here to see answer by checkley75(3666)

Question 175321: 1/2+(2/3/3/4)-(4/5*5/6)=
Click here to see answer by actuary(112)

Question 175582: Perform the indicated operations; write answer in simplest form; note: "�" denotes multiplication:
3 and 1/3 � 1 and 4/5 � 1 and 1/2

Click here to see answer by stanbon(75887)

Question 175581: Perform the indicated operation; write answer in simplest form:
8 and 3/4 � 5 and 1/3

Click here to see answer by stanbon(75887)

Question 175320: 1/2(2/3/3/4)-(4/5*5/6)=
Click here to see answer by checkley75(3666)

Question 175707: Hello, Please help me find the value:

Click here to see answer by Edwin McCravy(20054)

Question 166924:
Click here to see answer by JessicaGill(40)

Question 175829: C/D or C over D + 2
C/D+2 = ???
Answers are C+2D over D or C+2D

Also what are the possible values of x such that 3(xsquared) - 2x =0
three x squared minus two x =0
-2/3 or 0 or 2/3 or 0 and 2/3
finally,
sqrt 3 + sqrt 27 = ?????

Click here to see answer by stanbon(75887)

Question 176442: Hello,
I was looking over your site and I wanted to clarify something that I was reading. To divide fractions you multiply the first numerator by the second denominator and the reverse for the other side. or briefly stated flip the second fraction and just multiply straight across. On the website the instructions say the above but the example shows multiplication of fractions example, correct?
Thanks
Click here to see answer by jim_thompson5910(35256)

Question 176569: Biff earned $45 working at Happy Days Drive-In. He spent one-third of the money on gas for his car and one-fifth of it on flowers for his girl friend. How much money does he have left for the big date?
Click here to see answer by Mathtut(3670)

Question 176772: I have the answer but I am unsure how they got the answer.
The question is "Convert 85% to a fraction" the answer I have is 17/20.
how do I figure this out?
Click here to see answer by Mathtut(3670)

Question 177005: Please solve(factor): x^3+9x^2+13x+5=0

Click here to see answer by Fombitz(32388)

Question 176990: How do I write this answer in simplest form?
3 and 1/3 x 1 and 4/5 x 1 and 1/2
Click here to see answer by Fombitz(32388)

Question 177075: When x+2 is divided into f(x), the remainder of 3. Determine the remainder when x+2 is divided into f(x) + (4x+7).
Click here to see answer by solver91311(24713)

Question 177074: When x^3+cx+d is divided by x+1, the remainder is 3, and when it is divided by x-2, the remainder is -3. Determine the values of c and d.
Click here to see answer by stanbon(75887)

Question 177076: solve: x^4+5x^2+9
Click here to see answer by solver91311(24713)

Question 177169: Evaluate the expressions below. Write each response as an integer or as a fraction.
(5/3)^2=
(-4)^3=
Click here to see answer by jim_thompson5910(35256)

Question 177240: Use properties of equality to isolate x on one side of the equation and the small figures on the other side.
The problem: If x/5-2=x/3, evaluate x squared -2. x/5 is x over 5 and x/3 is x over 3. I have no idea. Please help!
Click here to see answer by jim_thompson5910(35256)

Question 177239: Solve and check. Begin by rewriting without the fractions.
x-3/5-1=x-5/4. Again I have no idea how to remove the fractions x-3 over 5 and x-5 over 4. Then once it is solved how do I check it?

Click here to see answer by jim_thompson5910(35256)

Question 177892: Super Bowl contender. The probability that San Francisco plays in the next Super Bowl is nine times the probability that they do not play in the next Super Bowl. The probability that San Francisco plays in the next Super Bowl plus the probability that they do not play is 1. What is the probability that San Francisco plays in the next Super Bowl?
Click here to see answer by gonzo(654)

Question 177999: I'm in 9th grade.
My math teacher said that there is another way to ADD/Subtract improper fractions without making them proper by adding/subtracting the whole numbers and then the fractions. But on my Tests, whenever I do this, I get the answer incorrect.I'm not sure if I'm using this method incorrectly, we never really took any notes on it. Can Anyone tell me how to do this?
Click here to see answer by Mathtut(3670)

Question 178058: Mr. smith has a garden that is a total of 100 square feet. The width is 7.5 feet. what is the length. how much fencing in feet, will he need to fence the entire garden? Email answer to kushr2003@yahoo.com
Click here to see answer by laflorida(4)

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