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
gregori [183]
3 years ago
10

PLEASE HELP I WILL MARK!!

Mathematics
1 answer:
Rina8888 [55]3 years ago
8 0

answer is D

Explamation:

given points are (7,9) and (12,11)

mid \: point \: of \: x =  \frac{x1 + x2}{2 }  =  \frac{7 + 12}{2}  = 9.5 \\ midpoint \: of \: y =  \frac{y1 + y2}{2}  =  \frac{9 + 11}{ 2} = 10

therefore the mid point is (9.5,10)

You might be interested in
Salomon tracks the weight of his new puppy every 2 weeks. She weighs 10 lbs the
Gekata [30.6K]

Equation (B) "y = 3x + 10" represents the growth of the puppy.

<h3>What are equations?</h3>
  • An equation is a mathematical formula where the "equal to" sign appears between two expressions having the same value.
  • Like 3x plus 5 equals 15, for example.
  • Different types of equations exist, such as linear, quadratic, cubic, and others.
  • The three primary forms of linear equations are the slope-intercept form, standard form, and point-slope form.

So, the equation that represents the situation:

  • The weight increase is: (10, 13, 16, 19, 22, 25)
  • We can observe that every time, there is a rise of 3lbs of weight.
  • Now, let 10 be a constant as the weight is starting from 10 lbs.
  • And 'x' be the number of time Salomon tracks the weight.

Then:

  • y = 3x + 10

For example, Salomon checks the weight for the 6th time then:

  • y = 3x + 10
  • y = 3(5) + 10
  • y = 15 + 10
  • y = 25

So, the equation is correct.

Therefore, equation (B) "y = 3x + 10" represents the growth of the puppy.

Know more about equations here:

brainly.com/question/28937794

#SPJ13

The correct question is given below:
Salomon tracks the weight of his new puppy every 2 weeks. She weighs 10 lbs the day he brings her home. His list for her first 6 "weighs" is as follows: (10, 13, 16, 19, 22, 25}

Which equation represents the growth of the puppy? Select one:

A. y = x + 3

B. y = 3x + 10

C. y = 10x + 3

D. y = x + 10

8 0
1 year ago
Circle area of a radius of 3
Nat2105 [25]

Answer:

A=28.27

Step-by-step explanation:

8 0
3 years ago
Find log1/4 rounded to the nearest hundredth.
erastovalidia [21]

Answer:

-log_4

Step-by-step explanation:

4 0
2 years ago
Two Number are in ratio 2:3 ,if their l.c.m is 48.what is the sum of number​
amid [387]

Answer:

Step-by-step explanation:

Guess you didn't mean what you wrote in that song about meeeeeeee

4 0
3 years ago
Enter the unknown number for the following<br> 483 divided by __ = 21
Mice21 [21]
483 divided by 23 = 21
6 0
3 years ago
Read 2 more answers
Other questions:
  • Which strategy would you use to find 2+8? a) doubles plus 1. b)count on. c) doubles. d) doubles minus 1
    8·1 answer
  • How do I create a graph that represents the phrase, 5 is greater than all the number in the solution.
    8·1 answer
  • How does the position of the decimal point changes in quotient as you divide by increasing powers of 10?
    11·1 answer
  • NEED HELP NOW! Explain why the two figures below are similar. Use complete sentences and provide evidence to support your explan
    9·1 answer
  • What is the perimeter of the triangle in the diagram?<br><br><br> a + b + <br> a2 + b2<br> 2(a + b)
    10·2 answers
  • Type the integer that makes the following addition sentence true: -5 + _ = -19
    10·2 answers
  • 2+2=??? PLEASE HELP ME THIS IS SO HARD PLEASEEE!!!!!​
    10·1 answer
  • PLEASE HELP!!<br> 4 Digit Lock *<br> Enter 4 digit number code with no spaces
    12·1 answer
  • This question is too hard
    13·2 answers
  • The volume of a cylinder is 1,0297 cubic
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!