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
sesenic [268]
3 years ago
12

2x - 10 =28 what is x

Mathematics
2 answers:
baherus [9]3 years ago
6 0

Answer:

x = 19

Add 10 to both sides of this equation.

2x − 10 + 10 = 28 + 10

Now, divide both sides by 2.

\frac{2x}{2} = \frac{38}{y\2}

Answer = 19

Brut [27]3 years ago
5 0

Answer:

x = 19

Step-by-step explanation:

2x - 10 = 28

2x = 38

x = 19

Best of Luck!

You might be interested in
Which function represents the sequence?
Tom [10]

Answer: SECOND OPTION

Step-by-step explanation:

Substitute any value of <em>n</em> shown in the table attached into each function given in the options, and observe if you obtain the value of a_n shown in the table.

Let's substitute n=1 (According to the table, you need to obtain a_n=3):

<u>For the first option:</u>

f(1)=1+3=4

<u>For the second option:</u>

f(1)=7(1)-4=3  THIS IS THE FUNCTION

<u>For the third option:</u>

f(1)=3(1)+7=10

 <u>For the fourth option:</u>

f(1)=1+7=8

Therefore, the answer is the second option.

5 0
3 years ago
Read 2 more answers
12.10 rounding to the nearest 10th
Sedaia [141]

Answer:

12

Step-by-step explanation:

Your answer is 12. I hope this helps!!!

6 0
2 years ago
The midpoint of AB is M(3, -1). If the coordinates of A are (5,1), what are the
Vera_Pavlovna [14]

Given parameters:

Midpoint of AB =  M(3, -1)

Coordinates of A = (5,1)

Unknown:

Coordinates of B = ?

Solution:

To find the mid point of any line, we use the expression below;

              x_{m}   = \frac{x_{1} + x_{2}  }{2}    and y_{m}  = \frac{y_{1} + y_{2}  }{2}

where x_{m}  and y_{m} = coordinates of the mid points = 3 and -1

   x₁  = 5 and y₁ = 1

  x₂ = ?  and y₂ = ?

Now let us input the variables and solve,

            3  = \frac{5 + x_{2} }{2}           and     -1 = \frac{1 + y_{2} }{2}

    5 +  x₂  = 6                          -2 = 1  + y₂

            x₂ = 1                             y₂ = -2 -1 = -3

The coordinates of B = 1, -3

6 0
3 years ago
Help me find x on either one of these problems please!
mash [69]
In the problem with the white circle, x=100, in the problem with the blue circle, x might equal 165, but I'm not entirely certain.  But I am certain about the first one.
3 0
3 years ago
Is 0.8 miles more than 0.69
cestrela7 [59]
Yes, because there are zeros after the 8. 0.8 miles is equal to 0.80 miles, which is larger than 0.69 miles
5 0
3 years ago
Read 2 more answers
Other questions:
  • 66.8-64.52 what's the awnser??
    12·2 answers
  • Having trouble with how to solve questions like this:
    13·1 answer
  • 18 people is what percent of 50 people
    6·1 answer
  • I need help on 18, thank you!
    11·1 answer
  • Answer this for me please?
    14·2 answers
  • What is the local max and min
    14·2 answers
  • Hi, can you please solve that fast?​
    8·1 answer
  • Solve the following equation 3(x+6) =4(2x-8)​
    11·2 answers
  • You are buying the new iphone 7 that originally costs $299. Verizon is running a sale that all phones are now 30% off. The sales
    12·1 answer
  • There is a spinner with 8 equal areas, numbered 1 through 8. If the spinner is spun one time, what is the probability that the r
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!