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
disa [49]
2 years ago
11

A grid shows the positions of a subway stop and your house. The subway stop is located at (–9, 7) and your house is located at (

9, –2). What is the distance, to the nearest unit, between your house and the subway stop?
A.25
B. 20
C. 30
D. 17
Mathematics
1 answer:
miv72 [106K]2 years ago
8 0
For this case, the first thing you should do is use the distance between points formula.
 We have then:
 d = root ((x2-x1) ^ 2 + (y2-y1) ^ 2)
 Substituting we have:
 d = root ((9 - (- 9)) ^ 2 + (-2-7) ^ 2)
 d = 20.1246118
 Rounding off we have:
 d = 20 units
 Answer:
 
The distance, to the nearest unit, between your house and the subway stop is:
 
B. 20
You might be interested in
SMART PPL HELP LOL PLEASE
olga2289 [7]
1. YES: plug in 5
2.NO
8 0
3 years ago
Read 2 more answers
A line passes through the points (2,4) and (5,6) . Select Yes or No to tell whether each equation describes this line. Equation
krek1111 [17]

\bf (\stackrel{x_1}{2}~,~\stackrel{y_1}{4})\qquad (\stackrel{x_2}{5}~,~\stackrel{y_2}{6}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{6-4}{5-2}\implies \cfrac{2}{3} \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-4=\cfrac{2}{3}(x-2)

3 0
3 years ago
Select all equations that have the same solution as 3x - 12=24
Evgen [1.6K]

Answer:

4

Step-by-step explanation:

3x-12=24

-12 to both sides

3x-12-12=24-12

3x=12

3x/3=12/3x

x=4

7 0
3 years ago
Store A sells 12 juice bottles for $4 and store B sells 18 juice bottle for $6. Are the rates equivalent? explain your reasoning
mamaluj [8]

Answer:

Yes!

The rate can be expressed by the ratio 3:1

For every 3 bottles, its $1

For every 6 bottles, its $2

For every 12 bottles its $4

and for every 18 bottles its $6

The juice's are equivalent because the ratio of number to bottles to dollars is equal.

Step-by-step explanation:

7 0
3 years ago
Solve the equation below:<br> X+2/3x = 4/x
Vladimir [108]

Answer:

hmmm no idea

Step-by-step explanation:

no idea m really sorry

4 0
3 years ago
Other questions:
  • An error has been made in subtracting the two polynomials shown in the work below the problem is (6x^2-4x-5)-(3x^2-7x=2)
    10·1 answer
  • Make a generalization for the set of polygons
    13·2 answers
  • Line p represents the rule x and y are equal
    5·1 answer
  • Find the equation of the line in slope-intercept form that passes through (2, 7) and (-1, 5).
    7·1 answer
  • Three orders are placed at a pizza shop. two small pizzas, a liter of soda, and a salad cost $14; one small pizza, a liter of so
    8·1 answer
  • Solve each of the quadratic equations 3x=0.5x2
    14·1 answer
  • If events A and B are independent, find P(A│B).<br> A. P(A)<br> B. 1<br> C. 0<br> D. P(A)/P(B)
    11·1 answer
  • A rectangular prism with dimensions of 4 feet by 5 feet by 6 feet
    8·1 answer
  • Draw a number line and mark all described points. 2x&lt;6
    13·1 answer
  • Raul can make 4 cutting boards or 3 pencil holders in one hour in his woodworking class. He needs to make 36 items that he can s
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!