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
vfiekz [6]
3 years ago
13

1. Order the steps to show how to solve the equation2(4x − 11) + 9 = 19

Mathematics
1 answer:
-BARSIC- [3]3 years ago
8 0

Answer:

Question: 1

 Subtract 9 from each side.

 Divide each side by 2

 Add 11 to each side.

 Divide each side by 4

Question: 2

10x +2 = 32

10x = 30

x = 3

Question: 3

19 -4c = 17

-4c = -2

c = 1/2 or 0.5

Question 4:

1.1x + 1.2x -5.4 = -10

2.3x = -4.6

x = -2

Question: 6

6(5 − 8v) + 12 = −54

6( 5 - 8v ) = -66

( 5 - 8v ) = -11

-8v = -16

v = 2

Step-by-step explanation:

You might be interested in
The sales tax on a $20 hammer is 7 percent, or $1.40. why is this tax a bigger burden for josh, who has a $15,000 income, than f
Bond [772]

Answer:

The ratio of the sales tax to Josh income is greater than the sales tax to aaron income (As the income of the Josh is less as compared to the arron income) this shows the tax is bigger burden for the Josh as compared to the aaron .

Step-by-step explanation:

As given

The sales tax on a $20 hammer is 7 percent, or $1.40.

As income of the  josh is 15000 and the income of the aaron is $150000 .

Now the ratio of the sales tax to the josh income .

\frac{Sales\ tax}{Josh\ income} = \frac{1.40}{15000}

\frac{Sales\ tax}{Josh\ income} = \frac{14}{15000\times 10}

\frac{Sales\ tax}{Josh\ income} = \frac{7}{75000}

In decimal form

\frac{Sales\ tax}{Josh\ income} = 0.000093\ (Approx)

Now the ratio of the  sales tax to the aaron income .

\frac{Sales\ tax}{aaron\ income} = \frac{1.40}{150000}

\frac{Sales\ tax}{aaron\ income} = \frac{14}{150000\times 10}

\frac{Sales\ tax}{aaron\ income} = \frac{7}{750000}

In decimal form

\frac{Sales\ tax}{aaron\ income} = 0.0000093\ (Approx)

Thus as the ratio of the sales tax to Josh income is greater than the sales tax to aaron income (As the income of the Josh is less as compared to the arron income) this shows the tax is bigger burden for the Josh as compared to the aaron .

3 0
3 years ago
Read 2 more answers
Using the statements: If it is Friday, then I will get paid. It is Friday. Write the conclusion
erica [24]
Umm... You will get paid
8 0
4 years ago
Read 2 more answers
What is the value of 6 / x + 2x squared when x = 3
zavuch27 [327]

Answer:

8

Step-by-step explanation:

The equation will become 6/3+2(3)

-->6/3=2

-->Because of Order of Operation we will multiply the 2 and 3 before adding so 2(3) = 6

--> 6+2=8

6 0
3 years ago
Read 2 more answers
What is the length of side s of the square shown below?
horsena [70]

Answer:

E

Explanation:

well, process of elimination

4 0
3 years ago
Read 2 more answers
Solve the system using the substituiton method<br> branliest offered<br> 3x-7y=10<br> x-4y=5
fiasKO [112]
Hi there!

To solve this problem using substitution, we need to set x equal to a value and substitute it into the other equation.

Since
x - 4y = 5,
x = 5 + 4y

3x - 7y = 10
3(5 + 4y) - 7y = 10
15 + 12y - 7y = 10
15 + 5y = 10
5y = -5
y = -1

Now that we know y is -1, we can substitute it back into the equation to find x:

y = -1
x - 4y = 5
x - 4(-1) = 5
x - (-4) = 5
x + 4 = 5
x = 1

So, your answers are x = 1 and y = -1.

Hope this helps!
6 0
3 years ago
Other questions:
  • Find the value of x. please show your work
    13·1 answer
  • A video game sets the points needed to reach the next level based on the function g(x) = 12(2)x − 1, where x is the current leve
    6·1 answer
  • ed spent 35% of his time on roller coasters. if he was there for 8 hours, how much time did he spend on roller coasters
    13·1 answer
  • Max deposits money into a savings account that earns 3.5% interest applied annually. If Max initially deposits $450 into the acc
    6·1 answer
  • 4. Denise thinks of a number, multiplies by 7, and then subtracts 2 from the 5 points
    9·1 answer
  • Suppose you earn 3% on a $1200 deposit for 5 years. Explain how the simple interest is affected if the rate is increased by 1% W
    12·1 answer
  • Which equation represents the data in this function table?
    13·1 answer
  • Pleaseee helpp im giving a lot of points if corrected
    7·1 answer
  • 14.2cm correct to 1 decimal place
    8·2 answers
  • I need help solving number 8. please show step by step. Solve
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!