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
WARRIOR [948]
3 years ago
15

Need help ASAP! Solve for x. Problem in picture;)

Mathematics
2 answers:
Butoxors [25]3 years ago
4 0

What exactly is we supposed to do?

I'll answer it after u answer my question

Alja [10]3 years ago
4 0

Answer:

x=40

Step-by-step explanation:

46+57=103

180-103=77

180-162=18

180-58=122

122+18=140

140+x=180

x=40

You might be interested in
What is the result of subtracting the second equation from the first? 5x-y=6 and -2x+y=8
Travka [436]

Answer:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form:

(2,−4)

Equation Form: x= 2, y = −4

Step-by-step explanation:

I did the math

4 0
3 years ago
Line p contains point (6,-5) and is perpendicular to line q. The equation for line qis y = 3x + 5 .
icang [17]

Answer:

23

Step-by-step explanation:

6 0
3 years ago
Cos B =<br>tan B =<br>sin B =​
Oduvanchick [21]

The three main trig functions are sine (written as sin), cosine (written as cos), and tangent (written as tan).

Sine of an angle = the length of the side opposite (aka across) the angle / the length of the hypotenuse

Cosine of an angle = the length of the side adjacent (aka the side next to which isn't the hypotenuse) to the angle / the length of the hypotenuse

Tangent of an angle = the length of the side opposite of the angle / the length of the side adjacent to the angle.

The acronym to remember this is SOHCAHTOA

SOH | CAH | TOA

SOH means sin(x) = opposite/hypotenuse

CAH means cos(x) = adjacent/hypotenuse

TOA means tan(x)= opposite/adjacent

cosB = length of adjacent side/length of hypotenuse = 7/25

tanB = length of opposite/length of adjacent = 24/7

sinB = length of opposite/length of hypotenuse = 24/25

8 0
3 years ago
What is the radius of the circle given by the equation below? x2 - 2x + y2 - 2y - 98 = 0?
valina [46]
Complete the square for the given equation
x² - 2x + ____ + y² - 2y + _____ = 98
x² - 2x + (1) + y² - 2y + (1) = 98 + (1) + (1)
(x - 1)² + (x - 1)² = 100
(x - 1)² + (x - 1)² = 10²

Now the equation is in the form (x - h)² + (y - k)² = r²

Radius = 10



7 0
3 years ago
Mya and 3 of her friends went out to eat, the total bill was 45.99 they gave her a 20% tip and then split the bill. How much did
Makovka662 [10]

Answer:

Tip Per Person: 2.30 Total Per Person: 13.80

Step-by-step explanation:

The total bill is 48.29. When divided among the 4 friends it equals 13.80

3 0
3 years ago
Other questions:
  • Multiply. (x – 4)(x2 – 5x + 3)
    9·2 answers
  • A single tree produces about 2.6 × 10^2 lb of oxygen each year. The Amazon rainforest has about 3.9 × 10^11 trees. About
    14·2 answers
  • I am not sure how to even start this problem or how to write it in equation form.
    8·2 answers
  • Mrs. Larson baked 25 cookies. 3 fifths of the cookies were oatmeal. How many oatmeal cookies did Mrs. Larson bake?
    9·1 answer
  • Write a rule for a geometric sequence that has a 1 as its first term and a common ratio of -4. what is the seventh term of this
    15·1 answer
  • 12.) Western High School is looking for someone to
    9·1 answer
  • Starting with the number 10, build a sequence of 5 numbers
    13·1 answer
  • Multiply 3x7, Minus 12=
    14·1 answer
  • Geomtry help, Need answer as soon as possible please! (image of problem attached)
    9·1 answer
  • Can somebody help me i dont get this
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!