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
Viefleur [7K]
3 years ago
9

7 - 9x = ( x + 3 ) + 2x

Mathematics
1 answer:
Gwar [14]3 years ago
4 0

Answer:

1/3

Step-by-step explanation:

7-9x=(x+3)+2x

7-9x=x+3+2x

7-3=x+2x+9x

4=12x

x=1/3

You might be interested in
Bob deposits $2480 into a savings account at 3% interest. At the end of four years how much simple interest does he earn?
vovikov84 [41]
Ok here’s the equation you can run on the next one
A=P(1+rt) A is total P is current amount or starting amount r is annual interest and t is the amount of time
Your answer is
$297.60
7 0
3 years ago
An important application of regression analysis in accounting is in the estimation of cost. By collecting data on volume and cos
Amanda [17]

Answer:

Y = 7.60X + 1246.67

Step-by-step explanation:

Given the data:

Production Volume (units) Total Cost ($)

400 4000

450 5000

550 5400

600 5900

700 6400

750 7000

Using technology, the linear regression calculator, the regression model obtained by fitting the data is :

Y = 7.60X + 1246.67 ; which is the model giving the relationship between Production volume, x and total cost, y.

Slope = 7.60

Intercept = 1246.67

6 0
3 years ago
(-9x-3)+6<93 help me out plz
Lunna [17]

Answer:

x>-10

Step-by-step explanation:

(-9x-3) + 6 < 93

-9x-3+6 < 93

-9x + 3 < 93

-9x < 93-3 (subtracting 3 both sides)

Dividing by -9 both sides

x > 90/-9 ( switch the sign because dividing by a negative number)

x> -10 Answer

Hope this helps!

4 0
3 years ago
If two angles are supplementary to the same angles, then
Olin [163]
<span>If two angles are supplementary to the same angles, then "Their sum would be equal to 180 degrees"

Hope this helps!</span>
6 0
4 years ago
Read 2 more answers
Help with the this question pleaseeee
34kurt

Answer:

32x - 8

Step-by-step explanation:

A = LW

A = (8x - 2)(4)

A = 32x - 8

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which has a smaller y-coordinate for the y-intercept?
    5·1 answer
  • Can someone help me solve this problem please ? 3(8-6)=t
    5·2 answers
  • A cup of broth can have 870 millagrams of salt which is 30 percent of the reccomended daily anount.What is the reccomended daily
    5·2 answers
  • Solve for d: s=d/t<br> please help
    11·2 answers
  • Question 7
    10·1 answer
  • What is the value of x in the equation 2(x-3)+9=3(x+1)+x?
    12·1 answer
  • Y=36x what is the slope
    12·1 answer
  • Hi, I need help and all correct answers please, thanks! :) (4 screenshots included)
    10·1 answer
  • Jill would like an increase in the hourly wage she receives from the Mathematics Research Center, where she works in the mail ro
    12·1 answer
  • You travel 243 miles in 4.5 find the speed you travel.​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!