Start your trial now! First week only $4.99!*arrow_forward*

Question

Write each fraction in terms of the LCM of the denominators.

4x − 1 |

4x(2x + 1) |

2 |

7x^{3} |

Tagged in

Math

Algebra

Find answers to questions asked by students like you.

Q: Assume an average human heart beats 65 times per minute and an average human lifetime is 80 years. H...

A: Average life span of human being is 80 years.The rate of heartbeat is 65 beats per minute.

Q: Solve for x. Enter your answer as a decimal rounded to the nearest tenth. 4(x + 1) = -2

A: To determine the solution of the equation.

Q: 6. Solve the following inequalities and write solution using interval notation. a. 10x211x - 6 > 0 b...

A: NOTE: Dear student, since you have posted a question with multiple subparts, we will answer the firs...

Q: For question 11. Once I plug in -3, for x and 4 for y after that I am not sure what todo?

A: Given,

Q: Perform the row operation 6R2 + R R, on the matrix below 1-3 2 4 6 8 6R2 +R R 2 1-3 4-68 Enter your ...

A: The given matrix is,

Q: A regular park measuring 34yds by 31yds is surrounded by a trail of uniformed width. If the area of ...

A: Draw the figure from the given information as shown below.

Q: I need help with number 46

A: Let the field has one side =x and other side =ySo it needs fence= 2x+y=2000y=2000-2x

Q: In 2015, there were approximately 3,998,000 million births in the United States. Find the birth rate...

A: Given,The number of births in U.S (in 2015) = 3998000Total population of U.S = 321 millions

Q: Find the point of intersection of the given pair of straight lines. y=있-1 x-6 (Type an ordered pair....

A: The given equations are,

Q: Can you please help with the following problem: f(x)=x+1/x^2+x-20 a. Find the horizontal or slant ...

A: a) Degree of the numerator = 1Degree of the denominator =2Since degree of the denominator is greater...

Q: = २ २ Find an equation of the line given the slope and y-Intercept Question Find the equation of the...

A: To determine the equation of line.

Q: -121 BACK TO ASSIGNMENT OVERVIEW The Slope Formula Graph a line given a point and the slope Question...

A: To determine the equation of line passes through the point (2, -5) whose slope is m=1/2.

Q: Use synthetic division to decide whether the given number k is a zero of the polynomial function. If...

A: Use synthetic division to decide whether the given number k is a zero of the polynomial function. If...

Q: In Phoenix, rental of a U-Haul 24-foot moving truck for 6 hours costs $39.95 plus $0.56 per mile. Th...

A: Consider the given question,(a)Let x represent the number of miles driven.Given 24-foot moving truck...

Q: Soundex produces x Model A radios and y Model B radios. Model A requires 15 min of work on Assembly ...

A: Let x be the model A radios and y be the model B radios.

Q: Walking 6 mi in 3 h will use up 975 calories. Walking at the same rate, how many miles would a perso...

A: Given that, by walking 6 mi in 3 h, 975 calories are used.

Q: Factor the trinomial x2+12x+35

A: Given,

Q: Factoring the trinomial 6y2-7y+1

A: Multiply 6 and 1. First and last coefficient. So 6Then factor 6 so that sum of the factors =-7That i...

Q: In how many ways can six pictures be selected from a group of ten different pictures?

A: It is given that 6 different pictures are to be selected from a group of 10 pictures, therefore,

Q: The weight a suspension bridge can support, B, in tons, is directly proportional to the square root ...

A: Given thatWeight of suspension bridge can support (B)= 1400 tonsWeight of bridge material (w)= 2100 ...

Q: Find the greatest common monomial factor and factor. 42t3-21t2+7

A: Finding the factors :

Q: For the problem: f(x)=x^2+x-12/x+3 a. Find the x and y intercepts. b. Please test for symmetry: is t...

A: To find x intercept set y=0 and solve for x.Answer: x intercepts = -4 , 3

Q: If I spend $5 on supplies and sell lemonade at $0.50 per glass how do I determine the number of glas...

A: Let us say that x is the number of glass and y is the money earn.

Q: Factor commpletely 18y3+3y2-6y

A: Given,

Q: solve by using cramers rule {2x-5y=17 {3x+3y=-6

A: To find the solutions x, y by Cramer's rule

Q: How do I do this? I tried synthetic division but I get a remainder so I dont think I can use the qua...

A: Given function

Q: The velocity V of a free-falling object is directly proportional to the time T (in seconds) that the...

A: Given:

Q: Solve the system x+1/4y-z=-3/2 1/4x+y+3/4z=1/2 -1/4x-y+1/2z=-7/4

A: We will use the Gauss-Jordan Elimination method.

Q: 6 4-315x +11 <16

A: The given inequality is

Q: Find the equations of the vertical and horizontal asymptotes of the functions: f(x)= x2+2/2x-6 g(x)=...

A: Click to see the answer

Q: The length of a rectangle is 4 inches more than its width. If 2 inches are taken from the length and...

A: We are given that the length of a rectangle is 4 inches more than its width.Let us denote L for the ...

Q: X2-6x-16

A: Consider the given information

Q: One model for the time it will take for the world's oil supply to be depleted is given by the equati...

A: The time taken for the world’s oil supply to be depleted is given by the equation,

Q: F=-GMm solve for G

A: Given,

Q: Find the domain of each of the following functions. Write your answer using interval notation. f(x)...

A: Denominator can never be zero in rational function. So 2x-6 is not zero, that means x is not 3All re...

Q: A ladder is resting against a wall. The top of the ladder touches the wall at a height of 12 ft. Fin...

A: Given: -

Q: ln(x)=e^-x

A: Given equation is

Q: Factor the polynomial by grouping 4x2+20x-x-5

A: Given,

Q: x+4/5=4

A: Cross multiply by 5.

Q: An object is thrown downward, with an initial speed of 16 ft/s, from the top of a building 320 ft hi...

A: v=initial speed= -16 ft/s [given]When the object hits the ground then it will cover 320 ft. So, d=32...

Q: Please respond to the red box

A: Given, function f is a linear function. Function is varying at constant rate of change 4.5 which mea...

Q: 34.

A: Degree of the given ploynomial is : 5, which is odd and Leading coefficent is : 1, which is a positi...

Q: 32.

A: Consider the given polynomial function.

Q: How do you answer 62?

A: The given rational function is,

Q: Find the equilibrium price and quantity for the supply in demand and equations. d(p)= 14,400-5p s(p)...

A: Consider the given equations:

Q: 5. (a) Use modular arithmetic to show that if an integer a is not divisible by 3, then a2 = 1 (mod 3...

A: To prove the given statements (using arithmetic modulo 3)

Q: please solve and show your work

A: To factor

Q: Solve the system by the elimination method -5x+3y= 1.2 -4x+6y= 4.2

A: The given system of equations is,

Q: A rock falls from a tower that is 208 feet high. As it is falling, its height is given by the formul...

A: Click to see the answer

Q: Solve the system by equation -3x+4y= -1 4x+8y= -12

A: Given,