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
Nuetrik [128]
3 years ago
12

Please help, show me how to check the answer to this

Mathematics
1 answer:
sveta [45]3 years ago
5 0
3x-7=5x=19
3x-7-5x=5x+19-5x
-2x-7=19
-2x-7+7=19+7
-2x=26
-2x/-2=26/-2
x=-13

:) Did you get that?
You might be interested in
Read Fred's conclusion. If the sum of the digits of a number is a multiple of 3. then the number is a multiple of 6. Which state
kolezko [41]

Answer:

the answer would be a because 42÷6=7 and 42÷3=14.

7 0
2 years ago
Which of the following is a quadratic equation?
Aloiza [94]

Answer:

  3)  4x² -1

Step-by-step explanation:

A quadratic equation is a 2nd-degree polynomial equation.

1) an exponential equation (the variable is in the exponent)

2) a cubic equation (degree = 3)

3) a quadratic equation

4) a linear equation (degree = 1)

4 0
2 years ago
Look at pic 10 pts will mark brainilest
Gnoma [55]

Answer:

x/4 = 14

Bottom right one

Step-by-step explanation:

x/4 = 14

Bottom right one

There were 4 total and each payed 13.

7 0
3 years ago
Read 2 more answers
FIRST ANSWER GETS BRAINLIEST!!!
maksim [4K]

I believe it is A and C.

There are 6 slots on the wheel, so both the numbers in A and E can be divided/multiplied to fit this criterion.  For example, 3 times 2 is 6 (the number of gender slots) and 1 times 2 is two, so two out of 6 art teachers will be female.

I hope this helps!!!

8 0
3 years ago
a house on the market was valued at $322,000 after several years the value decreased by 19%, by how much did the houses value de
Sauron [17]

Answer:

61,180 the decrease in house value

Step-by-step explanation:

260,820 is the house current value

6 0
3 years ago
Other questions:
  • 1. M is the midpoint of LN and O is the midpoint of NP.
    9·1 answer
  • A rectangular box has the following measurements: width : 2m, length: 4m, height: 15cm. what is the volume pots the box in cubic
    13·2 answers
  • Which is the graph of a logarithmic function?
    8·2 answers
  • A music store charges $18.50 for a CD plus a 0.5% city tax and a separate 4% state tax.
    9·1 answer
  • H e l ppppppppppp
    6·2 answers
  • Simplify the exspression 3z+5+5z-5
    6·2 answers
  • Simplify<br> -3c+5d+3c-d
    6·2 answers
  • Which graph is defined by the function given below?
    12·1 answer
  • Given cosΘ=2/3 and sinΘ&gt;0, find sinΘ
    6·1 answer
  • The admission at the movies is $5 for children and $10 for adults. The total amount collected was
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!