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
dexar [7]
2 years ago
11

The sum of two numbers is 37. Their difference is 7. What are the numbers?

Mathematics
2 answers:
xenn [34]2 years ago
7 0
I believe the answer is 15 and 22.
GREYUIT [131]2 years ago
3 0

Answer:

15 and 22

Step-by-step explanation:

15+22=37 and 22-15=7

You might be interested in
Find the coordinates of the midpoint of the segment whose endpoints are H(10, 1) and K(4, 7).
Oliga [24]

The formula of a midpoint of a segment AB:

A(x_A;\ y_A);\ B(x_B;\ y_B)\\\\M_{AB}\left(\dfrac{x_A+x_B}{2};\ \dfrac{y_A+y_B}{2}\right)

We have:

H(10; 1); K(4; 7)

substitute:

M_{HK}\left(\dfrac{10+4}{2};\ \dfrac{1+7}{2}\right)\to M_{HK}\left(\dfrac{14}{2};\ \dfrac{8}{2}\right)\to M_{HK}(7;\ 4)

Answer: (7, 4)

5 0
3 years ago
Read 2 more answers
What is the Equation of the line of symmetry for the parabola represented by the equation y= -2(x-7)^2+11 Enter your answer as T
STatiana [176]

Answer:

Step-by-step explanation:

Sing robbery and ur done

3 0
2 years ago
Help me<br> This is Geometry
sdas [7]

Step-by-step explanation:

X+3 =2X +1

X= 2

sides,,5,5 ,6 ft

perimeter = 5+5+6 = 16

4 0
3 years ago
The measures of the sides of a triangle are 2x + 3, 8x – 4, and . Write an expression that describes the perimeter of the triang
tresset_1 [31]

Answer:

C


Step-by-step explanation:


Perimeter of a triangle is the sum of all the sides.


A triangle has 3 sides, so if we add up all the 3 sides lengths <em>(given as expressions here)</em> of the triangle, we will have the perimeter.

Perimeter = (2x+3)+(8x-4)+(x^2)\\=2x+3+8x-4+x^2

<em>Now combining like terms we have:</em>

<em>2x+3+8x-4+x^2\\=x^2+10x-1</em>


Answer choice C is the correct one.

4 0
3 years ago
Write the equation of the line that is parallel to the line y = 3x – 5 and passing
sergey [27]
Y=3x+17

this passes through the point (-5,2) and is parallel to y=3x-5
7 0
2 years ago
Other questions:
  • Which of the following polynomials is a binomial
    13·2 answers
  • What is the domain of the function f(x)=45/(x-23)?
    7·2 answers
  • How can I solve this problem
    12·1 answer
  • Assume that the heights of adult Caucasian women have a mean of 63.6 inches and a standard deviation of 2.5 inches. If 100 women
    14·1 answer
  • What is 224 7/10 I need some help
    7·2 answers
  • What is the answer for this
    8·2 answers
  • A(n)
    11·2 answers
  • Nicole has evaluation scores of 93, 88, 76. Her fourth evaluation will be averaged with her previous three scores
    11·2 answers
  • Two points A and B on a plan represent two localities 12 m apart. Given that the segment AB is 6cn long, find the scale used to
    7·1 answer
  • The price of an item yesterday was $40. Today, the price fell to $22. Find the percentage decrease.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!