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
nexus9112 [7]
3 years ago
7

Solve for X. Show your work.

Mathematics
2 answers:
iVinArrow [24]3 years ago
5 0

Answer:

x=9

Step-by-step explanation:

So, since those angles are equal, you'll set them equal to each other, like so: 7x-25=4x+2

Here is the full working-out of the equation, just to save time.

7x-25=4x+2

-4x     -4x

--------------------

3x-25=2

  +25 +25

--------------------

3x=27

----  ----

3      3

--------------------

x=9

Irina18 [472]3 years ago
4 0

Answer:

x=9

Step-by-step explanation:

since the location of 4x+2 and 7x-25 is across from each other that means that they are equal to each other so you have to set them equal to each other by doing 4x+2=7x-25 then you add like terms you add 25 and 2 together which gives you 27 and the equation will look like 4x+27=7x and then you subtract 4x from 7x which gives you 3x and u get the equation 27=3x now you divide 27 by 3 and get 9 so the equation will be x=9

You might be interested in
Write and equation for the trend line shown
Zepler [3.9K]

Answer:

y = -\frac{10}{3}<em>x</em> + 70

or

y = 70 -\frac{10}{3}x

(They're both the same equation, whichever one you prefer you can use!)

7 0
3 years ago
Which is the most accurate measurement of 1 pound? (Remember, there are 16 ounces in a pound.)
Maslowich

Answer:

15 ounces is the  most accurate measurement of 1 pound .

Option (C) is correct .

Step-by-step explanation:

As given

The most accurate measurement of 1 pound .

As there are  16 ounces in a pound .

i.e

1 pound = 16 ounce

Thus

As option given in the question 15 ounces is the only option value which near about to the 16 ounce .

Therefore 15 ounces is the  most accurate measurement of 1 pound .

Option (C) is correct .

4 0
3 years ago
Read 2 more answers
What process do you use to find the percent change of a quantity
Zigmanuir [339]
Find the amount of change by subtracting the two quantities. Divide this number by the original (starting) quantity, and convert to percent form by moving the decimal 2 places to the right.
8 0
3 years ago
Read 2 more answers
The number of gallons of gas Connie’s car, g, uses is directly proportional with the number of miles she drives, m. Last week, s
stellarik [79]

The equation which represent the problem is 14.5 = 469.8k.

<h3>What is Equation?</h3>

An equation is a mathematical statement with an 'equal to =' symbol between two expressions that have equal values.

Here, As given in question

The number of gallons of gas Connie’s car, g, uses is directly proportional with the number of miles she drives, m.

                                    g α m

                                     g = km     ............(i)

g = 14.5 gallons of gas          m = 469.8 miles

                                  14.5 = k X 469.8

                                  14.5 = 469.8k

Thus, the equation which represent the problem is 14.5 = 469.8k.

Learn more about Equation from:

brainly.com/question/2263981

#SPJ1

6 0
2 years ago
Find the value of x. Please help.!!<br> Need to show work.
EastWind [94]

Answer:

(x-54)° + 2x° + 99° = 360

=> x + 2x + 99 – 54 = 360

=> 3x + 45 = 360

=> 3x = 360 – 45

=> x = 315/3

=> x = 105

The value of x is 105

8 0
4 years ago
Other questions:
  • When ∆A′B′C′ is reflected across the line x = -2 to form ∆A″B″C″, vertex (note: please enter your response using apostrophes ins
    7·1 answer
  • Find dy/dx............
    9·1 answer
  • Abe, a plumber, charges $50 per hour plus $75 for making an in-home visit. The Plumbing Service charges $65 per hour but no set
    7·1 answer
  • Solve the system of equations y=x^2-3x+2 <br> y=-9x-3
    13·1 answer
  • $2,000 was borrowed for 4 years with an interest rate of 3% compounded annually. What is the total amount owed at the end of 4 y
    11·2 answers
  • Simplify. (9.5) - (-4.36) + (1.094) 14.954 7.404 6.234
    15·2 answers
  • Please help me with this
    15·1 answer
  • Solve the system of equations. X-3y=-6<br> 2 = y + 3 <br> X <br> = <br> y <br> =
    13·1 answer
  • Which shape is always a parallelogram? (1 point)
    9·1 answer
  • What does each angle equal?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!