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
bija089 [108]
3 years ago
11

An items price went from 15 to 8. What was the percent decrease

Mathematics
2 answers:
ryzh [129]3 years ago
8 0

Answer:

46.6%

Step-by-step explanation:

15 - 8 = 7

7/15 = 0.466666...

4.666... x 100 = 46.6%

dedylja [7]3 years ago
4 0

Answer:

53% OR 54%

Step-by-step explanation:

8/15 = 0.53333333333 = 0.54 IF YOU ROUND UP

8/ 15 0.53333333333 = 0.53 IF YOU DONT ROUND UP

You might be interested in
What is the approximate solution of this system of equations?
Effectus [21]
Hmm, I'd say it's the first option.
3 0
3 years ago
Correct answers only please!
olga2289 [7]

Answer:

the answer is B. 45" I took the test

7 0
3 years ago
Read 2 more answers
-14x + 15y = 15 <br> -21x - 20y = -10<br> Use substitution to find the x and y coordinates.
denis-greek [22]
                  -14x + 15y = 15
        -14x + 14x + 15y = 14x + 15
                             15y = 14x + 15
                              15           15
                                 y = ¹⁴/₁₅x + 1
                   -21x - 20y = -10
     -21x - 20(¹⁴/₁₅x + 1) = -10
-21x - 20(¹⁴/₁₅x) - 20(1) = -10
         -21x - 18²/₃x - 20 = -10
                  -39²/₃x - 20 = -10
                            + 20  + 20
                          -39²/₃x = 10
                           -39²/₃   -39²/₃
                                   x = ⁻³⁰/₁₁₉
                                   y = ¹⁴/₁₅x + 1
                                   y = ¹⁴/₁₅(⁻³⁰/₁₁₉) + 1
                                   y = ⁻²⁸/₁₁₉ + 1
                                   y = ⁹¹/₁₁₉
                              (x, y) = (⁻³⁰/₁₁₉, ⁹¹/₁₁₉)
8 0
3 years ago
50 POINTS EACH HEEEEELP !!!!!
Phoenix [80]

Hello there,

The <em>answer is </em>A' (-3,2).

<h3>Step-by-step explanation:-</h3>

From the image shown on the xy-plane, the coordinate of point A is at (3,-2).

The rule for rotation by 180° about the origin is (x,y)→(-x, -y), where (x,y) is the coordinate of image and (-x, -y) is the coordinate of the resulting pre-image.

Given the coordinate point A(3,-2), if this coordinate is rotated 180°, the resulting point A' will be located at (-3,-(-2)) = (-3,2).

Therefore, the answer will be <u>A'(-3,2)</u>

✍️ <em>by </em><em>Benjemin</em> ☺️

8 0
2 years ago
Read 2 more answers
Standard form of -2x^2+8x+5
Ksivusya [100]
-2x^2+8x+5 is the standard form
5 0
3 years ago
Other questions:
  • The angle measures in a triangle are 25 degrees, 135 degrees and 20 degrees what type of triangle is it?
    7·2 answers
  • Can someone help me with this ​
    7·1 answer
  • Which equation is correct?<br>sin hº = Z÷x<br>sin h°= x÷z<br>cos h°=z÷x<br>cos h°=x÷z​
    14·1 answer
  • Use distributive property 8(r+ 1)
    12·1 answer
  • In how many different ways can 3 identical green shirts and 3 identical red shirts be distributed among 6 children such that eac
    9·1 answer
  • Find x<br><br> I'm struggling plz help
    11·1 answer
  • Dog ownership
    5·1 answer
  • 2x + y = 7 -4x = 2y + 14 Is it single solution No solution or many solution
    6·1 answer
  • 28 ⅓ minutes to run 3 ⅓ miles
    15·1 answer
  • 3x - 3y = 24<br> (for x)
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!