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
Bess [88]
2 years ago
13

If RS =14 and ST=9 ​, find RT. Use the number line below RT=

Mathematics
1 answer:
Bingel [31]2 years ago
8 0

Answer:

23

Step-by-step explanation:

RS = 14

ST = 9

That means S is in the middle of R and T because it has two line segments associated with it

RT = RS + ST

RT = 14 + 9

RT = 23

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

You might be interested in
Thirteen students entered the business program at Sante Fe College 2 years ago. The following table indicates what each student
gizmo_the_mogwai [7]

Answer:

y=1.003009+0.003453x

or

GPA=1.003009+0.003453(SAT Score)

Step-by-step explanation:

The least square regression equation can be written as

y=a+bx

In the given scenario y is the GPA and x is SAT score because GPA depends on SAT score.

SAT score (X) GPA (Y) X²         XY

421           2.93 177241 1233.53

375          2.87         140625 1076.25

585          3.03 342225 1772.55

693          3.42  480249 2370.06

608          3.66 369664 2225.28

392          2.91  153664 1140.72

418           2.12  174724 886.16

484          2.5    234256 1210

725             3.24  525625  2349

506          1.97   256036 996.82

613           2.73  375769 1673.49

706          3.88 498436 2739.28

366           1.58  133956 578.28

sumx=6892

sumy=36.84

sumx²=3862470

sumxy=20251.42

n=13

b=\frac{(nsumxy)-(sumx)(sumy)}{nsumx^{2}-(sumx)^{2}  }

b=9367.18/2712446

b=0.003453

a=ybar-b(xbar)

ybar=sum(y)/n

ybar=2.833846

xbar=sum(x)/n

xbar=530.1538

a=2.833846-0.003453*(530.1538)

a=1.003009

Thus, required regression equation is

y=1.003009+0.003453x.

The​ least-squares regression equation that shows the best relationship between GPA and the SAT score is

GPA=1.003009+0.003453(SAT Score)

7 0
3 years ago
Cell growth can be modeled using the function y = a(b) where x
astra-53 [7]

Answer:

please answer mine

Step-by-step explanation:

7 0
3 years ago
What is the value of 6 + 2x2, when x = 3?<br> X
Lyrx [107]
6 + 2(x)2
6 + 2(3)2
=6 + 6(2)
=6 + 12
=18
5 0
3 years ago
Read 2 more answers
Write 111 as a decimal.
vagabundo [1.1K]

Answer:

So, 7 is the decimal equivalent of the binary number 111

Step-by-step explanation:

3 0
3 years ago
Find the length of the missing side using the pythagorean theorem
fenix001 [56]

Answer:

3

Step-by-step explanation:

Pythagorean Theorem: a²+b²=c²

You can fill in the numbers you know: a²+4²=5²

(Hypotenuse must be side c)

Square those numbers and you have: a²+16=25

Subtract 16 from both sides: a²=9

Square root both sides and you get: a=3

8 0
2 years ago
Other questions:
  • A farmer wants to plant peas and carrots on no more than 200 acres of his farm. If x represents the number of acres of peas and
    11·2 answers
  • A race car driver won a 900 mile race with a speed of 178.9 miles per hour. find the​ driver's time.
    12·1 answer
  • What is the equation of the line in slope-intercept form?
    10·1 answer
  • Their are 10 people in a race, how many ways can they be arranged in 1st, 2nd and 3rd place?
    10·1 answer
  • What is ten time ten
    6·2 answers
  • Use pemdas (2 + 6) x 4 - 7 write 3 steps
    10·2 answers
  • Assume that each time a metal detector at an airport signals, there is a 25% chance that the cause is change in the passenger's
    14·1 answer
  • ................,..........​
    12·1 answer
  • Observe the Function Below. f(x) = -8x2 + 7x3 + 2x – 5 Is the function a polynomial?​
    8·1 answer
  • If you wanted to make the graph of y=3x+1 steeper which equation could you use
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!