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
Mrac [35]
2 years ago
9

Find the amount of tax and the tax rate. Round to nearest hundredth of a percent.

Mathematics
1 answer:
zimovet [89]2 years ago
8 0

since the selling price is 89.83 and the cost of is 76, the tax amount is 89.83 - 76 = 13.83.

if we take 76 to be the 100%, what is 13.83 off of it in percentage?

\begin{array}{ccll} amount&\%\\ \cline{1-2} 76 & 100\\ 13.83& x \end{array} \implies \cfrac{76}{13.83}=\cfrac{100}{x} \\\\\\ 76x=1383\implies x=\cfrac{1383}{76}\implies x\approx 18.20

You might be interested in
List the factors of 48 and 54
sergeinik [125]
48: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48

54: 1, 2, 3, 6, 9, 18, 27, 54

gcf: 6
4 0
3 years ago
7^8 divide by 7y =7^6 find the value of y
lisabon 2012 [21]
Answer: y = 7

Explanation:

7^8/7y = 7^6
7^7/y = 7^6
In order for 7^7 to become 7^6 you need to divide by 7

Which mean y = 7

So that:
7^7/7= 7^6
7^6 = 7^6
7 0
2 years ago
I give Brainliest!
Alecsey [184]

Answer: Equilateral triangles are also right triangles sometimes. All angles of an equilateral are congruet sometimes.

3 0
3 years ago
2
goldfiish [28.3K]

Answer:

The volume of can A is half the volume of can B.

Step-by-step explanation:

Given

Can A and Can B

Required

The true statement

For Can A, we have:

h =8

r = 0.5

The volume is:

Volume = \pi r^2h

This gives:

V_A = \pi * 0.5^2 * 8

V_A = \pi * 2

V_A = 2\pi

For Can B, we have:

h =4

r = 1

The volume is:

Volume = \pi r^2h

This gives:

V_B = \pi * 1^2 * 4

V_B = \pi  * 4

V_B = 4\pi

So, we have:

V_A = 2\pi

V_B = 4\pi

By comparison, (d) is correct

4 0
3 years ago
HELP! <br> Plot at least three points using the equation:<br> y = 1/2 x - 2
frutty [35]

Answer:

First point - (0,-2)

second - (2,-1)

Third - ( 4, 0)

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • Help me please please
    15·1 answer
  • A set W of strings of symbols is defined recursively by 1. a, b, and c belong to W. 2. If x belongs to W, so does a(x)c. Which o
    13·1 answer
  • X^2-(√3+1) x+√3=0 plzz...​
    13·1 answer
  • What is 257/8×3 can you tell me the answer plz
    11·1 answer
  • Find the quotient 6/-3/9
    14·1 answer
  • Triangle has side lengths of (9k – 4m) centimeters, (8k + 3n)
    7·1 answer
  • What is the term for the likelihood that a correlation exists in a population, based on knowledge of the actual value of r in a
    10·1 answer
  • Please help me FAST <br> HELP
    13·2 answers
  • The sum of a number and -7 is equal to 40.<br> Write the equation
    9·2 answers
  • What is the factorization of the trinomial below?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!