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
vaieri [72.5K]
3 years ago
14

I need help figuring out X, i’ve been trying multiple solutions and I still don’t get what I have to do.

Mathematics
1 answer:
zhenek [66]3 years ago
5 0

Answer: 5

Step-by-step explanation:

47+ 16x-4 +12x-3 =180

28x +40 =180

28x = 140

X= 5

You might be interested in
I need help with this math equation?
Licemer1 [7]

Step-by-step explanation:

the answer to your question is 12m

4 0
3 years ago
Applying Math<br> 8. Solve the equation to<br> show how I = v/r becomes<br> R= v/l Show your work
Sergeu [11.5K]

Answer:

Original  

l = v/r

first multiply each side by r to get it out of the denominator

rl = v

now divide by l to get r by itself

r = l/v

Step-by-step explanation:

Original  

l = v/r

first multiply each side by r to get it out of the denominator

rl = v

now divide by l to get r by itself

r = l/v

4 0
3 years ago
Or an angle θ with the point (−20, −21) on its terminating side, what is the value of cosine?
kherson [118]
Cos(θ) = -20/√((-20)^2 +(-21)^2)
.. = -20/-√841 . . . . . . . . . . . . . . . . . θ is a 4th-quadrant angle, so cos(θ) > 0
.. = 20/29

The value of the cosine is 20/29.
3 0
3 years ago
Read 2 more answers
List the integers within the interval <br><img src="https://tex.z-dn.net/?f=%20%208%20%5Cleqslant%20x%20%3C%2016" id="TexFormula
Vera_Pavlovna [14]

Answer:

list the integers within the interval

Step-by-step explanation:

Greater than or equal to 8, so 8 is part of this list.

Less than 16, so 16 is not in this list.

6 0
2 years ago
Read 2 more answers
jamal noticed that 3/5 of the children on the playground were boys. Which could be the numbers of boys and girls on the playgrou
Leokris [45]
D. 15 boys and 10 girls
3 0
3 years ago
Other questions:
  • Any suggestions or answers
    5·1 answer
  • I need help with this
    14·2 answers
  • Fritz attended band practice for 5/6 hour. then he went home and practiced for 2/5 as long as band practice. how many minutes di
    7·1 answer
  • A garage floor measures 150 feet by 120 feet a scale drawing of the floor on grid paper uses a scale of 1 unit : 15 what are the
    11·1 answer
  • Gustavo is in a contest where he will win one of four possible
    8·1 answer
  • Line X and Y are parallel lines crossed by transversal, t if angle 1 equals (4x-28) and angle 2 equals (x+68) then find the meas
    11·2 answers
  • In ΔJKL, j = 8.1 inches, ∠K=160° and ∠L=14°. Find the length of l, to the nearest 10th of an inch.
    5·2 answers
  • Check the pic<br> With steps please<br> If u send a link I will report
    5·1 answer
  • A loaded pick-up truck travels 70 miles to deliver the load. For the trip back, the gas mileage is 20% better due to a lighter l
    7·1 answer
  • The set of ordered pairs represents a function
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!