please factor 2.75x^27x120
70,676 results

math URGENT
please factor 2.75x^27x120 
stats
two factor ANOVA indep measures exper. 2 level factor A 3 level factor B n=5 in each treatment SS df ms between 240 5 factor A ? 1 ? Fa=24 factor B ? 2 ? AxB 60 2 30 within ? 24 5 are this answers right for SS A=120 B=80 w/I=120 
algebra
2. W/4  4 = 3 a)4 b)28****** c)3 d)11 3.X/5 + 6 = 10 a)44 b)30******* c)20 d)20 4.2(m30)=6m a)15 b)13************ c)8 d)8 5.3.75x+3.7=1.7+1.75x a)10 b)1 c)1***** d).1 Please check my answers :) 
Algebra
2. W/4  4 = 3 a)4 b)28****** c)3 d)11 3.X/5 + 6 = 10 a)44 b)30******* c)20 d)20 4.2(m30)=6m a)15 b)13************ c)8 d)8 5.3.75x+3.7=1.7+1.75x a)10 b)1 c)1***** d).1 Please check my answers :) 
Intermediate Algebra Word Problem
A map's key indicates that 3/4 of an inch represents 60 miles. How many miles does 2 1/4 inches represent? in/mi 3/4 / 60 = 2 1/4 / x 3/4x = 60(2 1/4) .75x = 60 (2.25) .75x/.75x = 135/.75 x = 18mi. Is this correct? 
algebra
factor completely 75x^4+35x^310x^2 
math
factor the following expression completely 75x^4+35x^310x^2 
Math
1) X/4+10=14 A)96 B)46 C)16 D)16 2) 2(22x)=3x A)4 B)4 C)6 D)0 3) 3.75x+3.7=1.7+1.75x A)10 B)1 C)1 D).1 Answers : B C C ??? 
Math ASAP
4. 3.75x + 3.7 = 1.7 + 1.75x a) 10 b) –1 c) 1 d) .1 < 7. p + 4 < –24 a) p < –20 b) p < 28 c) p < –28 < d) p < 20 
Math ASAP
5. 3.75x + 3.7 = 1.7 + 1.75x a) 10 b) –1 c) 1 d) .1 < 8. p + 4 < –24 a) p < –20 < b) p < 28 c) p < –28 d) p < 20 
Math
1575x=1350x I combine like terms first 75x50x? 
algebra
marissa earns $3.75 per hour at a local fast food restaurant. write an expression for the amount she earns and determine how much she is going to earn in 7 hours. A: 3.75x;$26.25 B: 7x;$26.25 C: 3.75x + 7x;$10.75 D: 7x;$3.75 
math
marissa earns $3.75 per hour at a local fast food restaurant. write an expression for the amount she earns and determine how much she is going to earn in 7 hours. A: 3.75x;$26.25 B: 7x;$26.25 C: 3.75x + 7x;$10.75 D: 7x;$3.75 
algebra1
Marissa earns $3.75per hour at a local fast food restaurant. write an expression for the amount of money she earns and determine how how much she is going to earn in 7 hours. A.3.75x;$26.25 B.7x;$26.25 C.3.75x+7x;$10.75 D.7x;$3.75 
anna
There is a right triangle. the legs are x and y and the hypotenuse is 120. the angle opposite x is 58. please check my answer. x= 120 y=64 because: SIN58= x/120 COS58=y/120 
alg2/trig
1)3x^212x21 solve by completing the square in simplest radical form 2) (1/x+3)(2/3x)=(4/x^29)find values of x 3)3/radical(3a^2b^4) is equivalent to 4) factor completely 27x^75x^4 
math
I am doing something wrong when I work this question. Can someone show me the steps. I have the answer. x<5.189 The sum of the costs in parts a and c is less than $120. Write and solve an inequality to determine the possiblities for the number of compact disks Merle ... 
Calc
How do you factor 2x^2+60x120. I got 2(x^230x+60) but I need to factor it further. 
math
Dan has saved $500. He wants to open a chequing account at SaveALot Trust or Maple Leaf Savings. SaveALot Trust's chequing account is $10 per month plus $0.75 per cheque. Maple leaf savings' chequing account is $7 per month plus $1.00 per cheque. Which financial ... 
Alegbra
1. –9x – 5 = –95 a) 17 b) 11 c) 10 d) –10 2. x/4 – 5 = –8 a) –27 b) –12 c) –7 d) 12 3. x/5 + 6 = 10 a) 44 b) 30 c) 20 d) –20 4. –2(m – 30) = –6m a) –15 b) –13 c) –8 d) 8 5. 3.75x + 3.7 = 1.7 + 1.75x a) 10 b) –1 c) 1 d) .1 Simplify this ... 
math  factoring
I'm having some trouble factoring a problem. It's 75x^2  27 I know I can first factor out a GCF of 3 which leaves me with 3(25x^2  9) This seems to me to be a differences of squares but I cannot figure out what to do next. Thank you. 
math
Jake is making birdhouses to sell. The cost to make them is $80 for supplies plus $6.25 per birdhouse. He will sell them for $16 each. What is the minimum # of birdhouses he must sell to make a profit. I got he must sell more than 8 I did it by setting up 80+6.25x<16x 6.25... 
itc c++
can any one please dry run this code #include<iostream> using namespace std; int main() { intnum,factor=1,temp; cout<<"Enter any integer value"<<endl; cin>>num; //number given by the user is 10123. temp=num; while(num>0) { num=num/10; factor=factor*... 
Math
3,4,9,12,16,18 two integers are related if they share a factor other than 1. which of the following numbers is related to every number in the list above. A 10 B 9 C 6 D 4 E 3 Is it 10? Since like 30,40,90,120,180 all have factor of 10? 
Using the factor Theorem
use the factor theorem to determine whether xc is a factor of f(x) f(x)=x^3+8x^218x+20; x10 I have a doubt in my answer, i determined that x10 is not a factor... am i right? please verify as my exam is tomorrow night at college. thank you for your time and hard work:) 
Math Please help ASAP
how do you find the LCM (90, 120) by taking the quotient of the product of the numbers and divide by the greatest common factor of the numbers 
Algebra
Factor at the greatest common factor from the expression. Can someone please show me how to factor so I will know? Thank you! 18x^714x^2 
Math Word Problem
a new blend of coffee will cost $3.90 per pound by mixing 2 coffees that sell for $2.75 and $5 per pound. what amounts of each coffee should be blended to obtain the desired mixture? (the total weight of the desired blend is 100 lbs) How would I solve this? The equation would ... 
precalculus
I'm going to do this on my own, but I would like to check mine against yours  give me today to work on it and I will be able to compare. List all possible rational zeros for the polynomial find all real zeros and factor completely. show work f(x)=3x^429x^3+89x^275x36 thank... 
college algebraneed help please!!
solve the equation in the real number system. 2x^423x^3+75x^288x+28=0 What are the real solutions of the equations? please show work. I do not know how to work this at all 
Math Asap
1. x/4 – 5 = –8 a) –27 b) –12 < c) –7 d) 12 2. x/5 + 6 = 10 a) 44 b) 30 < c) 20 d) –20 3. –2(m – 30) = –6m a) –15 < b) –13 c) –8 d) 8 4. 3.75x + 3.7 = 1.7 + 1.75x... 
Math (Trigenometry)
Find two positve real numbers whose product is a maximum and whose sum of the first number and four times the second number is 120. This is as far as I've gotten in solving it. *first number is x. *second number is y. *xy=maximum, which is unknown. *x+4y=120. Solve for x, ... 
math
what is not a factor of 60? [a 30 [b 120 [c 15 [d 20 
science help
Two factors which cause global climate change are listed below. Factor 1: Volcanic eruptions. Factor 2: Changes in the amount of Sun’s heat received by the Earth’s atmosphere and surface. Which of these statements is correct about the two factors which cause global climate... 
Algebra I
Factor 20 x + 20y + 120 
Biology
So I am completely confused. I am in the process of taking a quiz and the question says "a factor that seems to disappear" my options are punnet square, heredity, dominant factor, recessive factor, alleles, or genetics??? Help please? Thanks 
geometry
How do you find the perimeter of a second polygon given just the scale factor of both polygons and the perimeter of the larger polygon? The problem is Two similar polygons have a scale factor of 3:5. The perimeter of the large polygon is 120 feet. Find the perimeter of the ... 
math ergent please
3. Factor x^43x^311x^2+3x+10 completely using the factor theorem. (5 marks) SHOW ME ALL THE STEPS PLEASE. 
math
what is the greatest common factor 42, 78, and 120? 
algebra 2
Which binomial is a factor of f(x) = x427x214x + 120? 
algebra 2
Which binomial is a factor of f(x) = x4  27x2 14x + 120? (x4) (x2) (x + 5) (x + 6) 
Math
Which binomial is a factor of f(x) = x^4 27x^2 14x + 120? (x 4) (x 2) (x + 5) (x + 6) 
complex numbers
115 cis 45* 3 solutions = 120* apart Are these correct? 115 cis 45* 115 cis 45 + 120 = 165* 115 cis (45 + 120 + 120) = 285*?? WHat is cis? cos + isin OH LOL!!!Wish I could help!LOL!But...PLease help me!!:( 
Algebra Please Help
Can you please give a example so that I can understand it better. 1)How can you tell whether a polynomial is written in factor form. 2)Construct a trinomial whose greatest common factor is 2x^2. 
Math
Factor Completely: I am really confused on how to start it. 12q^5w^236q^4w^3120q^3w^4 Help please. :) Factor out 12q^3w^2: 12q^3w^2(q^2  3qw  10w^2) Can we factor further? Yes. q^2  3qw  10w^2 factors are (q  5w)(q + 2w). We end up with this: 12q^3w^2(q  5w)(q + 2w) ... 
Math
One grocery clerk can stock a shelf in 40 min, whereas a second clerk requires 20 min to stock the same shelf. How long would it take to stock the shelf if the two clerks worked together? Is this how you do this: t/40 +t/24 =1 t*3/40*3 + t*5/24*5 =1 3t/120 + 5t/120 =1 (8t/120... 
Math
One grocery clerk can stock a shelf in 40 min, whereas a second clerk requires 20 min to stock the same shelf. How long would it take to stock the shelf if the two clerks worked together? Is this how you do this: t/40 + t/24 =1 t*3/40*3 + t*5/24*5 =1 3t/120 + 5t/120 =1 (8t/120... 
rf factor and compounds
what does low and high rf factor mean, in compound polarity of its functional groups? Does having a certain kind of functional group increase rf factor, and some decrease? Can someone explain this to me please, with an example. Thank you :) 
Math
1. –9x – 5 = –95 a) 17 b) 11 < c) 10 d) –10 2. x/4 – 5 = –8 a) –27 b) –12 < c) –7 d) 12 3. x/5 + 6 = 10 a) 44 b) 30 < c) 20 d) –20 4. –2(m – 30) = –6m a) –... 
COLLEGE MATH
What percentage of 40 IS 120? I used the formula: 40 =x*120 40 40 x= 80% to me this seems way to high as 40 goes into 120 three times making it 33%. Am I using the wrong formula? According to the text book, it seems to be the right answer, but does not sit well with me, ... 
calculuscan someone please help me with this ques
I have two questions if someone can PLEASE help. 1.solve the equation in the real number system. x^4+11x^3+24x^223x+35=0 **Please show work** 2.Use the remainder theorem to find the remainder. When f(x)is divided by x3. Then use the factor theorem to determine whether x3 is... 
Algebra
1.Mary is selling her craft to earn money she sells her bracelets for $6 and her necklaces for $10 her goal is to make at least $120 in sales which of the following represents three possible solutions to the problem A.6x+10y<120 (5,10),(10,5),and(15,0)are three possible ... 
Algebra
Can you please advise if I worked this problem correctly: 11 + x = 15y 2x  5y = 48 15y = 11+x y = .73 + 15x 2x (.73 + 15X)  48 2x 3.65 75x = 48 73x  3.65 = 48 x = 51.65 x = .70 
math
If the sides of a box all double in length, by how much does its volume increase? By a factor of 2 By a factor of 4 By a factor of 6 By a factor of 8 Explain your answer. 
Algebra
1.Mary is selling her craft to earn money she sells her bracelets for $6 and her necklaces for $10 her goal is to make at least $120 in sales which of the following represents three possible solutions to the problem A.6x+10y<120 (5,10),(10,5),and(15,0)are three possible ... 
PLEASE HELP ME WITH MATH! *BEGS*
Is 4a^2a5 factorable? If so how do you factor it? Yes it is factorable. just make a factor tree and put all of it's factors! what is the answer to 30 on a factor tree 
math
a truck uses 8L of gas to go 120 kkkm. how much gas does it use to go 300km? 8 * 300/120 = 20 I'm assuming "kkkm" was a typo could you do it like 8/120*300? To think of it logically, the proportions remain the same. 8/120 = X/300 Then X = 8/120 * 300 I hope this helps a little... 
Algebra 1
For the data in the table, does y vary directly with x? If it does choose an equation for the direct variation. xy 811 1622 2433 a. yes; y=2.75x b. yes; y=0.6875x c. yes; y= 1.375x d. no; y does not vary directly with x i think its d, but i'm not sure. please help. thx! 
Math
Use the Factor Theorem to determine whether x3 is a factor of P(x)=2x^35x^9 . Specifically, evaluate P at the proper value, and then determine whether x3 is a factor. P(_)=__ also pick which one applies x3 is not a factor of P(x) x3 is a factor of P(x) 
Algebra
Can you please help me factor these expressions? Completely factor the following expressions. Please show work. 4x^2  8x  12 + 6x 144  9p^2 5c^2  24cd  5d^2 w^2  17w + 42 256z^2  4  192z^2 + 3 2a^2 c^3  14bc^3 + 32c^3 d^2 35g^2 + 6g  9 3j^3  51j^2 + 210j Thank you ... 
hard math
please someone help me! i've tried so hard! factor m^6 + n^2 28x^2y^2  7x^4 8x^3y^3 +343z^3 thank you so much!!! For the second one: 28x^2y^2  7x^4 Factor out 7x^2: 7x^2(4y^2  x^2) Now we try to factor 4y^2  x^2, which is: (2y + x)(2y  x) We end up with this: 7x^2(2y + x... 
Math
Some one gets on to a ferris wheel 30^0 left of the bottom. What would be the phase shift if I am writing a sine Function? Is it 120^0 or + 120^0. Please explain. 
Math
1.3x^2+17x+10 2.5y^8125 3.a^22ab15b^2 *Please help me.You have to factor by completing. Let's look at #1: 3x^2 + 17x + 10 We have 2 and 5 as factors of the last term. What combinations can we do to arrive at the middle term? (3x + ?)(x + ?) Let's try (3x + 5)(x + 2), which ... 
Math
What does x equal in this question? 0.75x  1.25 = 6.25 
algebra
What is the LCM of 15x^6 and 75x^8? 
Precalculus
Verify these answers please. 1. Which of the following functions would f(x) = log(base 10)x horizontally 4 units to the left? a) f(x)=log(base10)(x4) b) f(x)=4Log(base10)X c) f(x)=log(base10) x+4 Answer: C  2. State the transformations, in ... 
math
1. How many milligrams (mg) are equal to 1000 micrograms (mcg)? 2. How many pounds (lb) are in one kilogram (kg)? 3. How many milliliters (mL) are in 1/2 of a household measuring cup? 4. Which of the following is an example of a correct conversion factor? a 50 ml/1oz b 1 cup/... 
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please help because am missing something.thankyou factor completely given that x+2 is a factor. 2x^3 + 7x^2  3x  18 
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math
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Math please check answer
please check my answer thanks What would be the amount of compound interest on $ 8,000 invested for one year at 6 %, compounded quarterly ? (need to show all of your work ) ok this is what I got $8,000 x 0.6 = $ 480 $ 480 / 4 = $120 $120 x 0.6 / 4 = $ 121.80 $8,241.80 x 0.6 /4... 
HELP MATH 1 QUESTION!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
a number cube is rolled 120 times. the number 4 comes up 47 times. what is the experimental probability of rolling a 4 A) 47/120 ; 1/30 B) 47/120 ; 1/6 C) 4/47 ; 1/6 D) 1/6 ; 47/120 
algebra
factor 5x^2x12 please help me That does not factor into monomials with integers. It can be written as 5(x1.6524..)(x+1.4524..) okay thankya 
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1. 5(x^2 +2x6)  3(2+xx^2) 2. 2x^45x(x^3 y) + 2y(5x) 3.Factor 2x^5+6x4+4x^3+12x^2 4. Factor 9y^218y +8 Please help. Thank you!! 
algebra
Factor the trinomial.Factor completely. s^2 + 3s – 28 = 4s^2 – 24 Is this correct?? Please and thank you. 
Algebra II
Having trouble factoring 3x^9 75x 
Math
Solve by Factoring: 0.125x^2+1.75x+7=0 
algebra
f(x)=4.75x, gives its domain and range 
Math2[Please Check Again]
Problem: a^29 a^23a  *  a^2 a^2+a12 What I Got: 33a  a4 *Please Check My Work.* Nope. factor the denominator to a^2(a+4)(a3) The last factor divides out in the numerattor (second term factors to a(a3). The a in the numerator reduces the denominaor a^2 ... 
factor the trinomial by grouping
15x^39x^26x Can someone please show me how to factor completely.. trying to learn how to do factoring 
Algebra 2 (Please help Ms. Sue!)
Use synthetic division and the given factor to completely factor the polynomial. x^3x^224x36; (x6) How do I do this? 
math
find the given percent of each number. 25% of 120 120% of 80 150% of 200 80% of 120 70% of 150 200% of 150 How many of these do you know? 120 x 0.25 = ?? You should be able to do the others. ohhhhhhhhhhhhhhh ok cool thanks vnkj 
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factor out the greatest common factor. Please show all work. 15wx20wy25wz 
factor
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A right triangle is shown below. 229x162 The triangle is dilated by a scale factor of 2.5 to create a new triangle. What is the perimeter of the new triangle? A 120 cm B 24 cm C*** 60 cm*** D 150 cm please tell me how to get the answer show your work thanks* marks my answer** 
finite mathmatics
elimination method 5x + 6y = 75x  3y = 146 
Algebra 1
You are planning a rectangular patio with length that is 7 ft less than three times its width. The area of the patio is 120 ft^2. What are the dimensions of the patio? I just need to figure out what equation to write from this. I'm thinking something along the lines of 3x^27=... 
Factor
How do I factor these: 2x2  16x + 30 4x^29 x^25x 5x^226x+5 25x^2+4 Example: 2x^2  16x + 30 = 2 (x^2  8 x + 15) 2(x  5)(x  3) The first, factor out a 2 first. Then factor . The second...difference of two squares Third factor out an x I will be happy to critique your ... 
PreAlgebra [Math]
How do you factor a number? An example question is: Factor the monomial 36x2y completely. Could you please explain the process? 
ALG@ NEED HELP PLEASE
Explain how to factor the following trinomials forms: x2 + bx + c and ax2 + bx + c. I am totally lost still I read and read and the concept is lost in my head. Can someone please help me? I know there is more than one way to Factor this. 
History
What role does the factor play in the plantation economy? A. The factor manages the plantation workers. B. The factor is the middleman who negotiates the price and sale of cotton. C. The factor represents the government in the management of the plantation economy. D. The ... 
Algebra
How can you tell whether a polynomial is written in factor form. Construct a trinomial whose greatest common factor is 2x^2. Am not understanding this...Please help. 
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This is giving me a lot of trouble. Factoring Differences of Squares Factor Completely 988w^2 and can you explain how you got the common factor if there is one please 
Calculus
Let f(x) = x ^3. The equation of the tangent line to f(x) at x = 5 is y=75x  250 What is the approximation for 4.6 ^3? 
Math
Samuel as six 20dollarbills.He spent half of the money on a video game.Which pair of number sentences can be used to determine how much money Samuel had left? A.6+20=26 26/2=13 B.20/2=10 10+6=16 C.6x20=120 12020=100 D.6x20=120 120/2=60 D?