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
SOVA2 [1]
3 years ago
6

3a=a+36 find the value of a

Mathematics
2 answers:
e-lub [12.9K]3 years ago
3 0

Answer:

a=18

Step-by-step explanation:

sergejj [24]3 years ago
3 0

Answer:

18

Step-by-step explanation:

Step 1: Write out your equation

3a=a+36

Step 2: Subtract a on both sides

2a=36

Step 3: Divide by 2 on both sides

a=18

Hope I helped

You might be interested in
Write and solve an equation for the situation.
Brrunno [24]
Width is 10 and Length is 18
18-10=8
18+18+10+10= 56
6 0
3 years ago
A skirt was originally priced at $30. The store is having a 40% off sale.
ratelena [41]

Answer:

The skirt would be $12.00

Step-by-step explanation:

you take the original price ($30) and divide by 100, then you are going to get 0.3. After you have divided you are going to multiply the 0.3 to the 40% then you should get your total of 12.00 dollars!

3 0
3 years ago
Figure LMNO is a parallelogram. Parallelogram L M N O is shown. Angle M is (3 x) degrees and angle N is (8 x minus 40) degrees.
saw5 [17]

Answer:

20

Step-by-step explanation:

we know that

In a parallelogram, opposite  angles are congruent and consecutive angles are supplementary

In this problem

M and N are consecutive angles so

m\angle M+m\angle N=180^o

substitute the given values

3x^o+(8x-40)^o=180^o

solve for x

11x-40=180\\11x=220\\x=20

5 0
3 years ago
Read 2 more answers
7-(5-4)/3<br> A)7<br> B)1<br> C)4<br> D)2
Tpy6a [65]
The answer is around 6.66 but rounded up would be 7 so the answer would be A
3 0
4 years ago
Solve for the<br> Proportion for x <br><br><br> I gives brainlieat if u have right answer !
Dimas [21]

\frac{x}{12}  =  \frac{25}{60}  \\   60x = 25 \times 12 \\ 60x = 300 \\ x =  \frac{300}{60}  \\  \boxed{x = 5}

  • Proportion for x = <u>5</u><u>.</u>
  • Use <u>cross </u><u>multiplication</u><u> </u>to solve it.

5 0
3 years ago
Other questions:
  • Answer fast pleaseeee :)
    15·2 answers
  • What is the slope of the line that passing through point (2,3) and (-2,5)?
    11·1 answer
  • What is direct variation? (15 POINTS)
    6·2 answers
  • Math question picture attached
    8·2 answers
  • How many solutions can be found for the equation 4x=4x
    6·2 answers
  • Please evaluate (2/3) ^ 5
    14·2 answers
  • Find the first three terms, the 10th term, and the 25th term.
    10·1 answer
  • -2(r+5)=-23 tats the question
    8·1 answer
  • Q. Write the equation of the line.
    11·1 answer
  • 1. Using property, simplify:
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!