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
mafiozo [28]
3 years ago
15

Find the value ofx in the equation 3x+1=×+9.​

Mathematics
2 answers:
fomenos3 years ago
6 0

Answer:

x = 4

Step-by-step explanation:

First, you subtract 1 from both sides, giving you 3x = x + 8

Then you subtract 1x from both sides, so 2x = 8

Divide the 2 from both sides which leaves you with the answer, x = 4

Ivanshal [37]3 years ago
6 0

Answer:

4

Step-by-step explanation:

3x+1=x+9

3x-x=9-1

2x=8

\frac{2x}{2}  =  \frac{8}{2 }

x=4

You might be interested in
10) Solve the equation.<br> - 3(2x + 6) + 81 = 34 - 43
Maslowich

Answer:

x = 8

Step-by-step explanation:

-6x + 63 = -9

-6x = -72

x = 8

5 0
4 years ago
Read 2 more answers
How do you write a sentence about comparing the values of the nines in the number 199,204
Margarita [4]

Answer:


Step-by-step explanation:

The first 9 stands for 90,000 and the second for 9 000 so the first 9 is worth

90,000 / 9,000 equals 10 times the second one.

8 0
4 years ago
In △PQR, find the measure of ∡P. <br><br> (A)30.4°<br> (B)59.6°<br> (C)35.9°<br> (D)54.1°
Kobotan [32]

ANSWER

(D)54.1°

EXPLANATION

The measure of angle P can be calculated using the cosine ratio.

We know the adjacent side to angle P to be 33.8 and the hypotenuse of the right triangle is 57.6 units.

\cos(P)  =  \frac{adjacent}{hypotenuse}

\cos(P) =  \frac{33.8}{57.6}

Take cosine inverse,

P=  \cos ^{ - 1} (\frac{33.8}{57.6} )

P=54.07 \degree

To the nearest tenth, the measure of <P is 54.1°

7 0
3 years ago
Read 2 more answers
There are 144 pencils in a box if each member of the class gets 8 pencils there will be in no pencils left over how many members
aivan3 [116]
 you just do 144 divided by 8. There are 18 members of the class.
6 0
3 years ago
Find the greatest common factor of 84 and 36, showing how you got your answer. Then, using complete sentences,
Romashka-Z-Leto [24]

Answer:

greatest common factor is 12

Step-by-step explanation:

12*7 = 84

12*3 = 36

this means that this is the factor that they both share that has the highest value out of all the factors they share

5 0
3 years ago
Other questions:
  • What is 21*2/7 and SHOW WORK <br><br><br><br><br> PLEASE
    8·1 answer
  • At 10:57 A.M. A submarine was at a depth of feet. Its depth then changed at a rate of -8 feet per minute. What was its depth at
    11·1 answer
  • Which two points should the line of best fit go through to best represent the data in the scatterplot? On a graph, points are at
    10·2 answers
  • A rectangular piece of plastic has an area of 10 square millimeters and a perimeter of 22 millimeters. What are the dimensions o
    14·1 answer
  • I need help with this problem
    8·1 answer
  • Nathan usually drinks 32 ounces of water per day. He read that he should drink 56 ounces of water per
    10·1 answer
  • Geometry geometry help
    15·1 answer
  • What is the value of the expression below? 2³(3³ – 6) +4 A. 214 B. 172 C. 28 D. 200​
    7·2 answers
  • Please help !!! Aspen scored no fewer than 18 points in her
    10·1 answer
  • Julia spends $8.25 on gas for her lawn mower. She earns $17.00 mowing her neighbor's yard. What is
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!