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
labwork [276]
3 years ago
13

Please help me! Im not good at this topic.

Mathematics
1 answer:
romanna [79]3 years ago
3 0

Answer:

I THINK IT IS C.

Step-by-step explanation:

You might be interested in
Before being simplified, the instructions for computing income tax in Country R were to add 2 percent of one’s annual income to
Vedmedyk [2.9K]

Answer:

Option C)

50 + \dfrac{I}{40}          

Step-by-step explanation:

We are given the following in the question:

I is the annual income of a person in a country R

2 percent of one’s annual income =

\dfrac{2}{100}\times I = 0.02I

1 percent of one’s annual income =

\dfrac{1}{100}\times I = 0.01I

Average of  100 units of Country R’s currency and 1 percent of one’s annual income.

=\dfrac{0.01I + 100}{2}

Income tax =

2 percent of one’s annual income + Average of  100 units of Country R’s currency and 1 percent of one’s annual income.

= 0.02I + \dfrac{100+0.01I}{2}\\\\=50 + \dfrac{0.04I + 0.01I}{2}\\\\=50 + \dfrac{0.05I}{2}\\\\= 50 + \dfrac{I}{40}

Thus, income tax is given by

Option C)

50 + \dfrac{I}{40}

6 0
2 years ago
The Varners live on a corner lot. Often children cut across their lot to scar walking distance. The diagram to the right represe
icang [17]
About 12.56 units. 
Solve for x by plugging in values into Pythagorean theorem.
a^{2} +b^{2} = c^{2}
x^{2} +(x+12)^{2} = 34^{2}
Simplify
2x^{2} + 24x+144 = 1156
Subtract 144 from both sides
2x^{2} + 24x = 1012
divide both sides by 2
x^{2} + 12x = 506
complete the square
x^{2} + 12x + 36 = 506 +36 . = (x+6)^2 = 542
take the square root of both sides.
x+6 = 23.28
subtract by 6 to get  about 17.28 for x.
Plug in values for x to get distance traveled on outside of the yard.
17.28 + (17.28 +12) = 46.56
subtract 34 from the length to get the difference in travel. 46.56-34=12.56

8 0
3 years ago
What is angle 2 equal to
Aleks [24]
60 degrees since it near a isosceles triangle 
7 0
3 years ago
Jean noticed that the tar pit bubbled more on warm days than on cool days or at night. Is the air temperature the dependent vari
andreev551 [17]
It's indepentent. In fact, the tar pit's temperature DEPENDS (dependent variable) by the air's temperature (independent variable).
6 0
2 years ago
What is the sum of 1.57 and 6.88?
CaHeK987 [17]

Answer:

The answer would be B: 8 ones, 4 tenths, and 5 hundredths.

Explanation:

First, you would have to use the equation: 1.57 + 6.88 = ?

Do the math, and 1.57 + 6.88 = 8.45

Now look at the answer choices. You can automatically get rid of every answer choice but B because none of them have an 8 in the ones place.

5 0
2 years ago
Read 2 more answers
Other questions:
  • Evaluate the expressions-single variable. 16-x at x=5
    11·1 answer
  • Write the equation of the circle: Center at P(2 , -1) and a diameter of 10m
    12·1 answer
  • How many books does Matt have to sell to make $30 for the week?
    10·1 answer
  • How many times larger is 3 x 10 to the negative fifth power than 6 x 10 to the negative twelfth power?
    11·1 answer
  • A baseball team plays in a stadium that holds 62000 spectators. With the ticket price at $11, the average attendance has been 27
    9·1 answer
  • What is 1,157 divided by 9
    6·1 answer
  • Find the solution in the set W. 3 + x = x + 3
    11·1 answer
  • PLEASE HELP ME WITH THIS FAST!!!!!!!!!!
    5·2 answers
  • 9 + |-78| - (-22)<br><br> Answer truthfully please.
    7·1 answer
  • Graph the inequality 2y+1 &gt; 0.8x
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!