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
igomit [66]
3 years ago
15

Find the distance between 9, 7 and 3,2

Mathematics
1 answer:
Elden [556K]3 years ago
4 0

Answer:683 km

Step-by-step explanation:

You might be interested in
Please help thanks!
babunello [35]

Answer:

10 to 15

Step-by-step explanation:

the spread is the start and stop of points data. It goes from the least point to the most point, here there is a dot (two technally) on 10 and a dot on 15 where the data stops so the data spread is 10-15

7 0
2 years ago
Pat created a scatter plot and drew a line of best fit, as shown.
Hunter-Best [27]
<h3>Answer:  Choice D</h3><h3>y = (-1/5)x + 7</h3>

======================================

Work Shown:

We will only focus on the two points that are on the regression line.

Those two points are (10,5) and (15,4)

Let (x1,y1) = (10,5) and (x2,y2) = (15,4)

Find the slope of the line through (x1,y1) = (10,5) and (x2,y2) = (15,4)

m = (y2 - y1)/(x2 - x1)

m = (4 - 5)/(15 - 10)

m = -1/5

m = -0.2

Plug m = -0.2, and  (x1,y1) = (10,5) into the point slope formula. Solve for y

y - y1 = m(x - x1)

y - 5 = -0.2(x - 10)

y - 5 = -0.2*x - 0.2*(-10) ... distribute

y - 5 = -0.2*x + 2

y - 5+5 = -0.2*x + 2 + 5 ... add 5 to both sides

y = -0.2*x + 7

y = (-1/5)*x + 7 .... convert -0.2 to -1/5

The equation y = (-1/5)x + 7 is in the form y = mx+b with m = -1/5 = -0.2 as the slope and b = 7 as the y intercept. The y intercept is where the graph crosses the vertical y axis. More specifically, the location of the y intercept in this case is at the point (0,7).

4 0
3 years ago
What is the area of a rectangle which has a perimeter of 60 m and a width of 10 m?
olga_2 [115]

Answer:

200

Step-by-step explanation:

please mark as brainliest if correct

thank you

5 0
2 years ago
Georgia gives 12 cookies to her friends. If that represents 15% of the cookies in the package, what is the total number of cooki
harina [27]
12/15% = 80

80x15% = 12
7 0
2 years ago
What is the density of the oak board, it's 5.5 inches wide, 1.5 inches thick , 3 feet long and weighs 8.05 lbs? Please show work
laiz [17]

Answer:

37 - 56 lb / ft3

0.6 - 0.9 103 kg / m3

Step-by-step explanation:

The density or hardness of wood varies by species, and the value is necessary to approximate the weight of lumber by volume. In this table, the density of different species of wood is expressed as weight in pounds per cubic foot and kilograms per cubic meter. The density will vary based on the moisture content of the wood.

8 0
3 years ago
Other questions:
  • Simplify the numerical expression: (15÷3)×2+10
    6·1 answer
  • What is the algebraic expression for: four less than three times the number of egg orders and six more than two times the number
    6·1 answer
  • Your answer is incorrect. Suppose that a "code" consists of 6 digits, none of which is repeated. (A digit is one of the 10 numbe
    10·2 answers
  • True of False? 3x +6=12
    8·2 answers
  • Which best description the central idea of an informational text
    12·2 answers
  • Please please please help!!!
    15·1 answer
  • A catapult launches a boulder with an upward velocity of 120 ft/s. The height of the boulder, h,
    10·1 answer
  • What points are solutions to the linear equality graph? Select all that apply.
    9·1 answer
  • Help please I need this right now
    12·1 answer
  • The area of Chile is approximately 2*10^6 square kilometers the area Bosnia is approximately 9*10^4 square kilometers what is th
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!