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
dexar [7]
3 years ago
15

" align="absmiddle" class="latex-formula">
Mathematics
2 answers:
Oksana_A [137]3 years ago
5 0
7 - 9w = - 29

Subtract 7 from both sides

- 9w = - 36

Divide by - 9 on both sides

w = 4
PtichkaEL [24]3 years ago
5 0
The first step for solving this expression is to move the constant to the right side of the equation and then change its sign.
-9w = -29 - 7
Calculate the difference on the right side of the equation by extracting the negative sign.
-(29 + 7)
Now add the numbers together,, add the negative sign and put it back into the original equation.
-9w = -36
Divide both sides of the equation by -9.
-9w ÷ (-9) = -36 ÷ (-9)
Remember that any expression divided by itself equals 1,, so the expression becomes the following:
w = -36 ÷ (-9)
Since dividing two negatives equals a positive,, the expression changes to:
w = 36 ÷ 9
Lastly,, divide the numbers to get your final answer.
w = 4
Let me know if you have any further questions.
:)
You might be interested in
A 22inch piece of steel is cut into three pieces so that the second piece is twice as long as the first piece, and the third pie
Dovator [93]

Answer:

<h2>The length of the pieces is 3 inch, 6 inch and 13 inch.</h2>

Step-by-step explanation:

Let, the length of the first piece is x inch.

Hence, the length of the second piece is 2x.

It is given that, the length of the third piece is one inch more than four times of the first piece. Hence, the length of the third piece is 4x + 1 inch.

The total length of the steel is 22 inch.

Hence, x + 2x + 4x + 1 = 22

or, 7x = 21

or, x = 3.

The length of the second piece is 2x = 2\times3 = 6 inch.

The length of the third piece is 4x + 1 = 12 + 1 = 13 inch.

8 0
3 years ago
Select the correct answer from each drop-down menu.
sdas [7]

The graph described is the graph of a quadratic function.

The x-intercept of the function is at; (8, 0).

<h3>What type of function is described by the graph?</h3>

It follows from the description box of the graph that it begins in the third quadrant, and rises through a series of points in the first quadrant before it exits the first quadrant.

Hence, it follows that the graph is a quadratic function and its x-intercept is at point; (8,0).

Read more on intercept;

brainly.com/question/1884491

#SPJ1

3 0
3 years ago
Why is it important the order we write the vertices of a triangle in a congruent statement? SELECT ALL THAT APPLY!
DENIUS [597]

Answer:

  • The order tells us what sides are congruent.
  • The order tells us what angles are congruent

It is important that we write the vertices of a triangle in a congruent statement, because it will tell us if the sides and angles are congruent.

Hope this helps you!

8 0
3 years ago
The equation h(t)=−16t2+19t+110 gives the height of a rock, in feet, t seconds after it is thrown from a cliff. What is the init
Butoxors [25]
The initial velocity is 19 ft/s.

This is in the form f(t) = -16t²+v₀t+h₀, where v₀ is the initial velocity.  19 is in the place of v₀, so it is the initial velocity.
3 0
3 years ago
Read 2 more answers
Prove that if n is an odd integer, then n^2 + 1 is an even integer.
MrRa [10]

Answer:

n=3

9+1=10

n=1

1+1=2

n=5

25+1=26

a odd interger squared is a odd interger so if you add one its even

Hope This Helps!!!

4 0
3 years ago
Other questions:
  • *Solve*::::
    5·1 answer
  • What is the actual distance between saugerties and Kingston?
    9·2 answers
  • ANSWER ASAP
    12·1 answer
  • What's the answer to 4x-7=-27
    5·1 answer
  • How do you find the slope of a line?
    15·1 answer
  • PLS HELP ASAP
    11·1 answer
  • A tennis racquet with an original price of $30 is on sale for $21. What is the percent of discount?
    5·1 answer
  • Find the area of the triangle below.
    7·1 answer
  • Plz help me ASAP Thxs
    6·2 answers
  • 1. Put the following numbers in order from least to greatest: 0.8, 1/10, 3/100, 0.91
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!