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
WITCHER [35]
3 years ago
6

Solve for x in the equation X2-12x+36 = 90.

Mathematics
1 answer:
Setler79 [48]3 years ago
3 0

Answer:

90x8+3

Step-by-step explanation:

X2-12x+36 = 90.

X=

O x=6+3./10

O x=6+2/7

X= 123.22

O

x= 12+3/10

You might be interested in
6(x-5) = 5(x+5)
Mariana [72]

Part 1:

6(x-5) = 5(x+5) (x = 55)

4y + 2 (-3 + 2y) = 1-y (x = 7/9)

Part 2:

4(a-6) = 8a - (4a-24) (No Solution)

4(2x-8) = 8(x-8) (No Solution)

2(3x-3) = -6x-6 (Identity (x = 0))


4 0
3 years ago
A circle has a sector with area 27 and central angle of 120
Alex_Xolod [135]

Answer:

81π

Step-by-step explanation:

-The sum of central angles in a  circle add up to 360°.

-Let x be the area of the circle.

-Given the area of a 120° is 27π, the circles area can be calculated as:

A=27\pi\\\\120\textdegree=27\pi\\360\textdegree=x\\\\\therefore x=\frac{360\textdegree\times 27\pi}{120\textdegree}\\\\=3\times 27\pi\\\\=81\pi

Hence, the area of the circle is 81π

6 0
3 years ago
Which statement is true about the equations 3x + 4y = 12 and ¿-X- = = 1?
jarptica [38.1K]

Answer:

cfhjytgfhe5tgnbg5etjgnbg345jthgbyu6jtngfyu6jyh

Step-by-step explanation:

4 0
3 years ago
I need help please asap!!
damaskus [11]

Answer:

I think its step 2.

Step-by-step explanation: Correct me if im wrong. Hope it helps. :)

6 0
3 years ago
Read 2 more answers
Stephen record the growth of a plant over 10 weeks for his science project he made a graph that shows how much the plant group e
vazorg [7]

Answer:

y= 6/5x + 2

If you substitute the points (5,8) you get:

8 = 6/5 × 5 + 2

8 = 6 + 2

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • What is 529 rounded to the nearest 100
    11·2 answers
  • Factor this: a^n+a^n+1
    10·1 answer
  • Factor completely <br><br> 81x^2-27x-18
    14·1 answer
  • Write the expression (4X -2)•6(2X +7)in the standard form of a quadratic expression
    15·1 answer
  • How do you factor the trinomial 3x^2+18x-21?
    14·1 answer
  • What is a linear function
    10·2 answers
  • Given f(x)=x^2 7 and g(x)=x-4/x. find (g o f)(-1). hint: (g o f)(-1)=g(f(-1))
    10·1 answer
  • Really confused about this
    7·2 answers
  • HELLPP ITS TIMEDDDD....!!!!!!!!!!!!!
    6·1 answer
  • Half of Maria's boxes were destroyed in a fire. She bought seven more boxes.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!