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
omeli [17]
2 years ago
9

Please hurry!!!!

Mathematics
1 answer:
Tom [10]2 years ago
4 0

Answer:

x=-14!!!!

Step-by-step explanation:

also if you have more questions like this go to mathpapa algebra calculator

(i did not use the calculator i was just looking for something that would help you other than us)

You might be interested in
Which choice is the equation of a line that passes through the point (–6, –2) and is perpendicular to the line represented by th
kobusy [5.1K]

Answer:

  B.  y = 1/3x

Step-by-step explanation:

The slope of the given line is -3, so the slope of the perpendicular line will be the negative reciprocal of that: -1/(-3) = 1/3. This eliminates choices A and C.

We can find the y-intercept (b) if we use the given point values in the equation ...

  y = 1/3x +b

we get ...

  -2 = (1/3)(-6) +b

  -2 = -2 +b . . . simplify

  0 = b . . . . . . . add 2

So, the equation of the perpendicular line through the given point is ...

  y = 1/3x . . . . matches choice B

_____

<em>Alternate solution method</em>

You can try the given point in the given equations. You will find that only the equation of choice B will work.

7 0
3 years ago
The value of X in the figure ABCD witch is a rhombus
NeX [460]

Answer:

  x = 10°

Step-by-step explanation:

The diagonals of a rhombus divide the figure into congruent right triangles. That means the two marked acute angles are complementary.

__

<h3>solve for x</h3>

Complementary angles total 90°, so the relation we can use to find x is ...

  (3x -13) +(8x -7) = 90

  11x = 110 . . . . . . . . . add 20

  x = 10 . . . . . . . . . divide by the coefficient of x

The value of x is 10°.

5 0
2 years ago
Ana's manager is trying to figure out how much to charge for a chair that just arrived. If the wholesale price of the chair is $
pogonyaev

Answer:

$249.75

Step-by-step explanation:

135 x 0.85

114.75 + 135

3 0
3 years ago
Write an equation of the line that passes through (8.1) and is perpendicular to the line 2y + 4x = 12​
schepotkina [342]

Answer:

I think you can just say about a blueprint and make it up.

Step-by-step explanation:

8 0
3 years ago
You want to convert 1 kg to milligrams. You already know that 1 kg equals 1000 g explain how knowing that 1 gram equals 1000 mg
butalik [34]
1 kg=1000g*1000mg/1g=1000000mg =10⁶ mg
or you can use proportion

1000g - x mg
1 g     -1000mg
x=1000*1000=1000000mg 

1kg=10⁶ mg
6 0
3 years ago
Read 2 more answers
Other questions:
  • 6 times a larger number (so 6y) is equal (=) to the sum of a snaller number and 18 (x+18)
    10·2 answers
  • Please help with questions 6 &amp; 7
    15·2 answers
  • Positive 10 minus -4
    7·2 answers
  • Which expression represents “6 more than x”? A. x−6
    14·2 answers
  • Which days of the week are happy number days
    12·1 answer
  • Find the circumference of the pizza to the nearest hundredth.
    6·2 answers
  • Charge q is one unit of distance away from the source charge s. Charge p is two times further away. The force exerted between S
    10·1 answer
  • Determine whether the sequence appears to be an arithmetic sequence. If so, find the common difference and the next three terms.
    13·1 answer
  • What is this? Solve 4x+11=k for x
    8·1 answer
  • Please answer!it is grade 6 math
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!