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
kow [346]
3 years ago
7

What is the answer to 1.2(x-3) +4 (x+7) ​

Mathematics
1 answer:
Valentin [98]3 years ago
3 0

Answer:

5.2x + 24.4

Step-by-step explanation:

1.2(x-3) + 4 (x+7)

=1.2x - 3.6 + 4x + 28

=5.2x + 24.4

<em>Hope</em><em> </em><em>this helps</em><em>.</em><em>.</em><em> </em>

You might be interested in
Kerry worked 46 hours last week. His hourly rate is $9.60. He has the following deductions taken from his pay: federal income ta
KiRa [710]

Answer:

  $341.96

Step-by-step explanation:

Assuming Kerry was not paid at an overtime rate for extra hours (despite his union affiliation), his gross pay is ...

  (46 h)×($9.60/h) = $441.60

His percentage deductions add to 17.65%, so will have a dollar amount of ...

  0.1765×$441.60 = $77.94

The dollar amount deductions total $21.70 in addition to his percentage deductions, so Kerry's net pay is ...

  $441.60 -77.94 -21.70 = $341.96

4 0
3 years ago
Can someone help me please
Phoenix [80]
So it would be
40-.07(40)=b
B=37.2 dollars
6 0
4 years ago
Is 3 kg equal to 6 lbs? please i nned the answer for a math exam thank you
suter [353]
It’s equal to 6.614 pounds.
6 0
3 years ago
Read 2 more answers
It says ( Find the length of the hypotenuse )<br> ~<br> Pls?<br> Thanks!
Mashcka [7]

Answer:

5

Step-by-step explanation:

In order to solve this problem, we need to use Pythagorem Theorem (a^2+b^2=c^2)

When using the pythagorem theorem the hypoteneuse would be the c^2 and the two other sides would be a and b (the order doesn't matter).

So, our formula would be:

4^2+3^2=c^2

Simplifies into:

25=c^2

In order to remove the exponent 2, we would have to square root both sides by 2. After doing so, you get the answer 5.

Hope this helps! :)

5 0
3 years ago
Read 2 more answers
Pizzeria Napoli sells a round pizza with diameter 16 inches and a square pizza with side length 15 inches. Which of the two shap
zavuch27 [327]

Answer: Square, 24 square inches

Step-by-step explanation:

Given

Diameter of round pizza d=16\ in.

Side of square pizza a=15\ in.

Area of circle \pi r^2

The area of a square is a^2

\therefore \text{Area of round Pizza}=\pi \times (\frac{16}{2})^2\\\Rightarrow A_1=\pi \times 8^2=201.088\ in.^2

The area of square pizza is

A_2=15^2=225\ in.^2

Clearly, the area of square pizza is more and the difference in their area is

\Rightarrow A_2-A_1=225-201.088=23.91\approx\ 24\ in.^2

6 0
3 years ago
Other questions:
  • What 5.64*0.79 eqaul to
    12·2 answers
  • Match each description to the correct relationship between the variables.
    15·2 answers
  • For a project, you cut paper into strips that are 2 1/2 inches long by 3/4 inches wide. what is the area of each strip of paper
    14·1 answer
  • What is 8 divided by 9414
    10·1 answer
  • you did not know that there was a categorical variable influencing these clusters (winter and summer), what might you estimate f
    11·1 answer
  • I really need help with this question as fast as possible​
    9·2 answers
  • Chan drew the triangle below. Which two angles are congruent? ​
    10·1 answer
  • Angela's Uber cab fare is $12. A tax of 3% is added to the fare. she gives the drivers 20% of the original fare as a tip. How mu
    10·1 answer
  • If the erea of a square is (y²+8y+16) cm²​,what is theof it's side
    13·1 answer
  • Solve for the value of x
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!