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
Artemon [7]
3 years ago
9

×+2=17-4× × equals what

Mathematics
2 answers:
ankoles [38]3 years ago
8 0
So take -4x from the opposite side then you have 5x + 2 = 17

17 - 2 = 15

5x = 15

15 ÷ 5 = 3

X=3
wlad13 [49]3 years ago
6 0

X = 3,

3+2=17-12

That’s correct

You might be interested in
I don’t know how to do this XD plzzzz help meh
AveGali [126]

Answer:

D) 5/2 divided by 8/6

Step-by-step explanation:

3 0
3 years ago
Questions 16-17 | Math 1 - 0 points Solve the graph Help needed !!
iris [78.8K]

Answer:

16) The area of the circle is 25.1 units²

17) JKLM is a parallelogram but not a rectangle

Step-by-step explanation:

16) Lets talk about the area of the circle

- To find the area of the circle you must find the length of the radius

- In the problem you have the center of the circle and a point on

 the circle, so you can find the length of the radius by using the

 distance rule

* Lets solve the problem

∵ The center of the circle is (1 , 3)

∵ The point on the circle is (3 , 5)

- Using the rule of the distance between two points

* Lets revise it

- The distance between the two points (x1 , y1) and (x2 , y2) is:

 Distance = √[(x2 - x1)² + (y2 - y1)²]

∴ r = √[(3 - 1)² + (5 - 3)²] = √[4 + 4] = √8 = 2√2 units

∵ The area of the circle = πr²

∴ The area of the circle = π (2√2)² = 8π = 25.1 units²

* The area of the circle is 25.1 units²

17) To prove a quadrilateral is a parallelogram, prove that every

     to sides are parallel or equal or the two diagonal bisect

     each other

* The parallelogram can be rectangle if two adjacent sides are

  perpendicular to each other (measure of angle between them is 90°)

 or its diagonals are equal in length

- The parallel lines have equal slopes, then to prove the

  quadrilateral is a parallelogram, we will find the slopes of

  each opposite sides

* Lets find from the graph the vertices of the quadrilateral

∵ J = (0 ,2) , K (2 , 5) , L (5 , 0) , M (3 , -3)

- The opposite sides are JK , ML and JM , KL

- The slope of any line passing through point (x1 , y1) and (x2 , y2) is

 m = (y2 - y1)/(x2 - x1)

∵ The slop of JK = (5 - 2)/(2 - 0) = 3/2 ⇒ (1)

∵ The slope of LM = (-3 - 0)/(3 - 5)= -3/-2 = 3/2 ⇒ (2)

- From (1) and (2)

∴ JK // LM

∵ The slope of KL = (0 - 5)/(5 - 2) = -5/3 ⇒ (3)

∵ The slope of JM = (-3 - 2)/(3 - 0)= -5/3 ⇒ (4)

- From (3) and (4)

∴ KL // JM

∵ Each two opposite sides are parallel in the quadrilateral JKLM

∴ It is a parallelogram

- The product of the slopes of the perpendicular line is -1

* lets check the slopes of two adjacent sides in the JKLM

∵ The slope of JK = 3/2 and the slope of KL = -5/3

∵ 3/2 × -5/3 = -5/2 ≠ -1

∴ JKLM is a parallelogram but not a rectangle

4 0
3 years ago
Wait Hudson valley farmer has 26 employees he pays each employee $410 per week after paying his workers workers for one week the
Deffense [45]
I got $10,822. Just to be sure do it yourself, $410x26+162=?
7 0
3 years ago
Find the volume of a cone with the same radius and height as the cylinder belon. Explain how you found the
siniylev [52]

Answer:

Step-by-step explanation:

6 0
3 years ago
What is the measure of angles 1, 2, and 3?​
stellarik [79]

Answer:

1=  70

2= 65

3=  95

For 1, just solve 180-(65+45) and then for 2, subtract #1 and 45 from 180. Then just solve for #3 by using 180-(#2+20)

4 0
2 years ago
Read 2 more answers
Other questions:
  • 1. The amount of money Travis earns is given in the table.
    10·2 answers
  • Explain how you could use paperfolding to divide a line segment into four segments of equal length
    5·1 answer
  • Tuition for one year at the community college Sean would like to attend is about $8,880. Sean plans to save money each month for
    11·2 answers
  • (URGENT) need answer for today​
    10·1 answer
  • Solve the system of equations 7x+10y=36 y=2x+9
    12·1 answer
  • Helppp will mark brainliestttt
    12·1 answer
  • Gambarlah sebuah lingkaran dengan jari jari 2,5 cm. Lalu gambarlah 3 buah sudut keliling yg menghadap busur yang sama
    11·1 answer
  • Please answer the question correctly with factual information for brainliest.
    10·2 answers
  • Calculate the value of 2a + 3b if a = -1 and b = 2
    9·1 answer
  • If there are 4 boys and 6 girls write each of the following as a ratio: boys to girls and girls to people.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!