Question

 The sum of 3 consecutive even numbers is 78. Find the numbers.

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Math
Algebra

Applications of Mathematics

Related Algebra Q&A

Find answers to questions asked by students like you.

Q: Solve the equation. 5 (2x-1) - 1= 4 (x-3) + 6 (x+1)

A: Given,

Q: Prove that an upper or lower triangular n x n matrix is invertible if and only if all its diagonal e...

A: Consider A be a n x n upper or lower triangular matrix

Q: Teachers divided students into groups of 3. Each group of 3 wrote a report that had 9 pictures in it...

A: Click to see the answer

Q: What is meant by coincident lines? Give an example along with

A: Consider two lines “l” and “m” respectively as

Q: The area of a rectangle is x2 + 4x -12. What are the dimensions of the rectangle (length and width)?

A: Given:The area of a rectangle is x2 + 4x -12.It is known that, for a rectangle,

Q: The motherboards for a desktop computer can be manufactured for 50 dollars each. The development cos...

A: Given that the manufacturing cost of a single motherboard is $50. Also given that the first 20 mothe...

Q: A store owner wants to sell 200 pounds of pistachios and walnuts mixed together. Walnuts cost 4 doll...

A: Let x pounds of Pistachios is mixed with y pounds of Walnuts.

Q: Flying against the jet stream, a jet travels 1880 mi in 4 hours. Flying with the jet stream, the sam...

A: Let the rate of still air be x miles/hr and the rate of the jet stream be y miles/hr.

Q: Brown has the same number of brothers as sisters. His sister Sylvia as twice as many brothers as sis...

A: Let x be the total number of brothers and y be the total number of sisters are in the family.Given,B...

Q: Richard Penta recently restored a 1965 mustang coupe. He will park it in a new parking area in his b...

A: Given information, dimensions of rectangular parking area are 22/3 yards and 13/3 yards.The cost of ...

Q: Find the value of ‘k’ for which the system of equation has infinitely many solutions 2x + (k – 2) y ...

A: given:

Q: What is the equivalent fraction for 2/3?

A: Consider the fraction 2/3.

Q: Solve the following system of equation graphically x + 2y = 1, x – 2y = -7, also read the points fro...

A: Given,

Q: Evaluate for y equals 3 y2+5y+6

A: Plug y=3 in the given expression. 

Q: g(x)= 1/8x -5 find g(8a-16)

A: Given:

Q: ull 5GE 10:46 Done A ohm.lumenlearning.cor AA Grade: 0/46 Print Version f(x) is given below. Answer ...

A: Hi! We are answering only the first seven parts. If you need the solution of the other part then kin...

Q: A store in Minnesota advertises that on a holiday, everything is 20% off. A person buys shoes for $4...

A: The total price before discount is =  $(40+10)= $50.

Q: Simplify the following expression 8x2 -3 - 12x2 +10 +5x

A: given:

Q: When the expression 12x3−13x2 −5x+7 is divided by 3x+2 find  the remainder.

A: Given:When the expression 12x3−13x2 −5x+7 is divided by 3x+2 find  the remainder. 

Q: Suppose Primo Pizza's profit on a given day is always the same as the profit of Pizza Supreme's prof...

A: Given: Primo Pizza's profit on a given day is always the same as the profit of Pizza Supreme's profi...

Q: How do I determine the range?

A: Given:

Q: Lucy took three tests. If her median score was 88, her mean score was 87, and the range was 11, what...

A: Given:Median = 88Mean = 87Range = 11

Q: A man selling computer parts realizes that when he sells 16 computer parts, his earning is $1700. Wh...

A: When he sells 16 computer parts, his earning is $1700. When he sells 56 computer parts, his earning ...

Q: A circular garden has a diameter of 12 feet. About how much trim is needed to surround the garden by...

A: Find the circumference of garden.

Q: One rule of thumb in the fast-food restaurant business is a "4 times markup": The price of a food it...

A: We have been given that the cost of ingredients used in making a taco is $1.50. As per the thumb rul...

Q: Please show step by step how to solve for x: 8/3x  + 1/3x = 3x + 16/3 + 8/3x

A: Given:

Q: A small publishing company is planning to publish a new book. The production costs will include one-...

A: Let for x books produced the costs from the two methods will be the same.

Q: Evaluate each determinant in the manner indicated. (a) Expand -1 4 2 6 1 2 3 along the second column...

A: Click to see the answer

Q: 15 people are expected for a dinner. Three ounces of corn serves one person. A can of corn is nine o...

A: Given that, there is a total of 15 people. Three ounces of corn serves one person and a can of corn ...

Q: A company produces boxes that are 5 feet long, 4 feet wide, and 3 feet high. The company wants to in...

A: To determine the dimension of the new box.

Q: What is meant by algebraic expression? Explain giving example

A: Algebraic expression:

Q: The area of a rectangle is 24 cm2. The width is two less than the length. What is the length and wid...

A: Consider the formula for area of rectangle, and relationship between length and width of rectangle.L...

Q: Evaluate the determinants of the matrices below by any legitimate method. In each case C is the fiel...

A: Hey, since there are multiple subparts posted, we will answer first three subparts. If you want any ...

Q: The value of a=   b  2                                                              b-a  Find the va...

A: Click to see the answer

Q: how many miles will a person run during a 10-kilometer race?

A: Click to see the answer

Q: Mo is on a baseball team and hears that a ball thrown at a 45 degree angle from the ground will trav...

A: We know that,

Q: A company produces boxes that are 5 feet long, 4 feet wide, and 3 feet high. The company wants to in...

A: Let the increased amount is x feet. So new dimensions are (5+x) feet , (4+x) feet , (3+x) feet

Q: Find the minimal solution of x+2y-z = 1; 2x+3y+z = 2; 4x+7y-z = 4.

A: Given:

Q: Let V = R2 and let 2, Find the Fourier coefficients of (3, 4) relative to ß.

A: It is given that,