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
Pepsi [2]
3 years ago
13

Please help i no not know

Mathematics
2 answers:
natulia [17]3 years ago
8 0
X = 31 degrees since
Ann [662]3 years ago
3 0

Step-by-step explanation:

total is 180* subtract 180by 149 u get x   180-149=31*

You might be interested in
Solve for y -5y+8=-3y+10 what is the answer
masha68 [24]
-5y + 8 = -3y + 10
We need to get y on one side.
Add 3y to both sides.
-2y + 8 = 10
We need to get 2y by itself.
Subtract 8 from both sides.
-2y = 2
Divide both sides by -2 to solve for y.
y = -1

I hope this helps!
8 0
3 years ago
Read 2 more answers
The width of a rectangular field is 20 feet less than its length. The area of the field is 12,000 ft? What is the length of the
Scilla [17]

Answer:

The answer is 120 feet.

Step-by-step explanation:

The area of the field (A) is:

A = w · l       (w - width, l - length)

It is known:

A = 12,000 ft²

l = w - 20

So, let's replace this in the formula for the area of the field:

12,000 = w · (w - 20)

12,000 = w² - 20

⇒ w² - 20w - 12,000 = 0

This is quadratic equation. Based on the quadratic formula:

ax² + bx + c = 0      ⇒  

In the equation w² - 20w - 12,000 = 0, a = 1, b = -20, c = -12000

Thus:

So, width w can be either

or

Since, the width cannot be a negative number, the width of the field is 120 feet.

6 0
2 years ago
Read 2 more answers
What is the solution of the linear-quadratic system of equations?<br> y=x^2+5x−3<br> y−x=2
Vsevolod [243]

Answer:

x =  1, y = 3

x = -5, y = -3

Step-by-step explanation:

Point Form:

(1,3) , (-5, -3)

4 0
2 years ago
Read 2 more answers
The spinner is divided into 4 equal parts: yellow (Y), green, (G), blue (B) and red (R). Dorian says that if you spin the spinne
inessss [21]

Answer:

The spinner can land on the same color twice in a row, so there should be 16 possible outcomes

Step-by-step explanation:

4 possible outcomes with the same color

RR, OO, GG and BB.

Total Ways = 12+4=16

8 0
2 years ago
The human eye is approximately spherical in shape with a radius of about 12 mm
Tom [10]

Answer:

2.3 cm if that's an option. Not sure tho

Step-by-step explanation:

Pls mark as brainliest

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is something you need to think about throughout unit 5 ?
    12·1 answer
  • Which ordered pair in the form(x,y) is a solution of this equation?
    5·1 answer
  • Tangent Line h(t) = sec t / t @ (Pi, 1/pi)
    7·1 answer
  • I really need to know the answer this fast please!!!!!!
    14·1 answer
  • What is the value of (-7+3i)+(2-6i)? A)-9+9i B)-5+9i C) -9-3i D) -5-3i
    7·2 answers
  • Use the following figure to answer the question. 1 and 5 are _____ angles. vertical alternate interior corresponding right
    5·2 answers
  • An automobile manufacturer is preparing a shipment of cars and trucks on a cargo ship that can carry 21,600 Tons. The cars weigh
    13·1 answer
  • clarify each function as a linear function, a linear absolute value function, a quadratic function, or an exponential function
    15·1 answer
  • 12x-15=6-3x what is the answer please
    14·1 answer
  • Jose bought a piece of fabric that was 5.6 meters long. From that, he cut 0.4
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!