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
Musya8 [376]
3 years ago
9

(2x + 38)° (3x – 9) What is the value of x?

Mathematics
1 answer:
Serggg [28]3 years ago
5 0
Since this is mathematically the answer is 5 like terms
You might be interested in
Sally has decided to spend some time over two days soving math problems. She figures that on the first day she wil be able to so
erastova [34]

A system of equations for this would be

19x + 11y = 273

and

12x + 17y = 283.

X is the amount of minutes to solve one long division problem and y is the amount of minutes to solve a graphing problem.

How To Solve This System of Equations.

Multiply both by 17 and 11 respectively for them to have the greatest common factor for y. So now both equations are:

323x + 187y= 4641

132x + 187y= 3113.

Subtract both equations and you have left:

191x = 1528.

Divide both sides by 191 and you find x.

X = 8.

Answer

It takes Sally 8 minutes to do one Long Division Problem.


Hope this helped. ;)

6 0
3 years ago
Read 2 more answers
What is the value for f(x)= 3^2x+1 when x =1/2
Papessa [141]
Taking 2x is power of 3.

So it will be like 3^(2*1/2) + 1
You are replacing 'x' with 1/2
and the equation becomes 3^1+1
So, f(1/2) = 4
Answer is 4.

If its like
<span>3^(2x+1)
Then its like 3^[(2*1/2) +1]
It becomes 3^(1+1) = 3^2 = 9
So, the answer is 9
</span>
8 0
3 years ago
A subtending arc on a circle with a radius of 4.5 centimeters has an arc length of 8π. What is the measure of the angle subtende
Romashka-Z-Leto [24]
I hope this helps you

6 0
3 years ago
What is 20 is 1/10 of?
tamaranim1 [39]

Answer:

20 is a tenth of 200

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Write the expression as a square of a binomial:<br><br> a^2x^2–2abx +b^2
Nataly [62]

Answer:

{(ax - b)}^{2}

Step-by-step explanation:

a^2x^2–2abx +b^2 \\  =  {(ax)}^{2} - 2abx + ( {b)}^{2}   \\  =  {(ax - b)}^{2}

4 0
3 years ago
Other questions:
  • Jackson purchased a pack of game cards that was on sale for 22% off. The sales tax in his county is 6%. Let y represent the orig
    15·2 answers
  • What is a correct representation of X +5 using algebra tiles?
    13·2 answers
  • How can I answer this question?
    15·1 answer
  • Can anyone help? Ignore what I wrote on there.
    14·1 answer
  • Please help me I have no clue what to do
    8·1 answer
  • A landscaping business bought 8 rose bushes and 15 daylilies for $193. They went back later and bought 3 more rose bushes and 12
    9·1 answer
  • 4x+32=24<br> show your work
    6·1 answer
  • 71 + 0 = 71 is an example of
    15·1 answer
  • 1.2(4x – 1) = 8x – 2
    12·1 answer
  • PLEASE HELP 9 THROUGH<br> 12 ILL MARK BRAINLEST
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!