1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sidana [21]
4 years ago
13

The sum of two numbers is 18 the sum of greater numbers and twice the smaller numbers is 25 the numbers

Mathematics
1 answer:
Gnoma [55]4 years ago
7 0

Answer:

  the numbers are 7 and 11

Step-by-step explanation:

If you add the smaller to the sum of numbers, you have the sum of the greater and twice the smaller. That is ...

  18 + smaller = 25

  smaller = 25 -18 = 7

  larger = 18 -7 = 11

The two numbers are 7 and 11.

_____

If you like, you can write two equations. Let x and y represent the smaller and larger numbers, respectively.

  x + y = 18

  2x + y = 25

Subtract the first equation from the second:

  (2x +y) -(x +y) = (25) -(18)

  x = 7

  y = 18-x = 18-7 = 11

The numbers are 7 and 11.

You might be interested in
How do i solve for x
Basile [38]

Answer: x = 14


Step-by-step explanation:

the whole triangle's area 180 so you would add up all the angles and 66+62+38= 166 and 180-166=14 so 14 would = x


5 0
4 years ago
Which equation represents a line that passes through (5, 1) and has a slope of ?
lys-0071 [83]

Answer:

y - 1 = 5(x - 5)

Step-by-step explanation:

Given the following data;

Points (x, y) = (5, 1)

Slope = ?

From the question, the value of the slope is missing. Hence, let's assume a value of 5.

Mathematically, the equation of a straight line is given by the formula;

y = mx + c

Where;

m is the slope.

x and y are the points

c is the intercept.

To find the equation of line, we would use the following formula;

y - y1 = m(x - x1)

Substituting into the formula, we have;

y - 1 = 5(x - 5)

y - 1 = 5x - 25

y = 5x - 25 + 1

y = 5x - 24 = mx + c

5 0
3 years ago
Order the numbers in each list from least to greatest
Vera_Pavlovna [14]
The answer is -7,-5,-1,0
8 0
3 years ago
Read 2 more answers
Of the five horses in a race, Alfie finished 3 lengths ahead of Charlie, flo finished 5 lengths ahead of dolly, Alfie finished 4
barxatty [35]

Answer:

With the information provided, we have to assume it was Rob, in the order Rob, Henry, Charles, Dale.

However, we don't know if there were other people in the race that were not mentioned, so we can only say he came in first of those four people.

4 0
3 years ago
Which is true about the solution to the system of inequalities shown y>3x+1 y<3x-3
Gelneren [198K]

Answer:

They both have the same slope of 3

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Identify the factors of the terms of the expression.
    9·2 answers
  • If f(x) = x² – 25 and g(x) = x – 5, what is the domain of (f/g) (x)?
    7·1 answer
  • Determine the cost of 31 guests.<br> Party B: $850 flat fee for 31 to 50 guests
    12·1 answer
  • A teacher samples the students in 8th grade to decide what the 8th-grade math classes need to review for their final exam. Which
    10·1 answer
  • Sale Price Question... Help Please<br> A $36 clock is on sale for 30% off. What is the sale price?
    12·2 answers
  • Find the volume of a rectangular prism with:
    5·2 answers
  • 2,312 ÷ 34<br> lllllllllllllllllllllllllll
    6·2 answers
  • Using the slope​ formula, find the slope of the line through the points (0,0) and (5,15) . Use pencil and paper. Explain how you
    15·1 answer
  • 2/3q = 1/2 what does q equal as a decimal
    11·1 answer
  • !!!PLEASE HELP!!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!