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
Mazyrski [523]
3 years ago
14

Subtract the following polynomials. 3.1x + 2.8z 4.3x - 1.2z PLEASE HELP

Mathematics
1 answer:
Assoli18 [71]3 years ago
7 0

Answer:

3.1x+2.8z

3.1 over 10x +14 over 15 z

1 over 10 x (3.1x + 2.8z)

4.3x - 1.2z =

43 over 10x - 6 over 5z

1 over 10 x (43x-12z)

You might be interested in
If point A is translated 4 units left and 6 units down, what are the coordinates of A?
Svet_ta [14]

Answer:C (-2, 1)

Step-by-step explanation:

8 0
3 years ago
Last summers, students who worked earned an average of $80 a week with a standard deviation of $12. What percentage of students
Roman55 [17]

Answer:

  • 2.28%

Step-by-step explanation:

<u>Given:</u>

  • μ = 80
  • σ = 12
  • x = 104

<u>Find z-score:</u>

  • z = (x - μ)/σ
  • z = (104 - 80)/12 = 2

Percent value corresponding to 2 as per z-table is 0.9772. This is corresponding to 97.72%.

<u>Percentage of students earned more than $104:</u>

  • 100 - 97.72 = 2.28
5 0
2 years ago
Charlotte has appointed a chairperson to lead a city beautification project. The first act is to install statues and fountains i
miskamm [114]

Answer:

Net Income of $6,800,000

Increase in Accounts Payable of $200,000

Decrease in Accounts Receivable of $800,000

Depreciation of $1,600,000

Increase in Inventory of $300,000

Other Adjustments from Operating Activities of $400,000

Assuming no other cash flow adjustments than those listed above, create a statement of cash flows with amounts in thousands....

Step-by-step explanation:

<h2>plz bhai mera answer ko brainliest kar do...</h2>
8 0
2 years ago
Deb Boon is single, claims 2 allowances and earns $293.23 each week. If each weekly allowance is $63.46, how much is Deb's taxab
Nesterboy [21]
None, because you need to make over 15,000 a year to be taxed. And with all that money for one year would not be taxed.
6 0
3 years ago
Snoopy the dog is on a 11-ft long chain that is attached to the corner of a garage (see the picture below). If the chain does no
seropon [69]
11*2 = 22 (calculating the diameter)

Using πD for the area:
π * 22 = 22π

Getting 3/4 of the area because the dog can not move past the corners of the garage;

22π * 3/4 = 16.5π

Getting the answer in feet^2:
16.5 * 3.14 = 51.84 feet^2

Hope this helps! :)
5 0
3 years ago
Other questions:
  • X · 1 + x/1 = _____.
    10·1 answer
  • A chef at a restaurant uses 22 pounds of butter each day. About how many grams of butter does theA chef at a restaurant uses 22
    11·1 answer
  • What is the sum of 5(−3.4k−7) (3k 21) =
    5·1 answer
  • Which answer is correct???
    11·1 answer
  • Please help me please
    11·1 answer
  • 1. What are the four steps to solve a polynomial equation?
    13·2 answers
  • What is Quantum theory?
    7·1 answer
  • in a 30-60-90 triangle, the length of the side opposite the 30 degree angle is 8. Find the length of the side opposite the 60 de
    8·1 answer
  • It is known that 10% of adults can pass a fitness test. What notation would be used to describe a count of the number of adults
    9·1 answer
  • Pls help........................
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!