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
Kisachek [45]
3 years ago
10

kelly has 4times as many songs on her music playlist as lou . tiffany has 6 times s many songs on her playlist as lou . altogeth

er, they have 682 songs on their music players . how many songs does kelly have
Mathematics
1 answer:
Dmitriy789 [7]3 years ago
4 0
Hello! To answer this question we have to make an equation. In this equation I will represent the total number of songs Lou has as the variable x. 

So 4x +6x + x = 682

This simplifies to 11x = 682. When you divide both sides by 11 you get x = 62.  This is how many songs Lou has. 

Since we are trying to find how many songs Kelly has, we must multiple 62 x 4 to get 248. Kelly has 248 songs. 
You might be interested in
HELP ASAP WILL MARK BRAINLIEST!!!!
Gnesinka [82]
E=mc2 (5-2)x+99.03 with the addition of beans
4 0
3 years ago
6y+4−3y−7=3(y−1) How many solutions are for this?
Kryger [21]

Answer:

Infinite amount of solutions.

General Formulas and Concepts:

  • Order of Operations: BPEMDAS
  • Regular + Equality Properties

Step-by-step explanation:

<u>Step 1: Define equation</u>

6y + 4 - 3y - 7 = 3(y - 1)

<u>Step 2: Solve for </u><em><u>y</u></em>

  1. Combine like terms:                         3y - 3 = 3(y - 1)
  2. Distribute 3:                                       3y - 3 = 3y - 3
  3. Subtract 3y on both sides:               -3 = -3

Here we see that there will be infinite amount of solutions. We can plug in any number <em>y</em> and it will render the equation true.

8 0
3 years ago
Read 2 more answers
A and B are partner in a business .A contribution RS 20000 and B rs 30000 a however acts as a manager the understanding being th
Vesna [10]

Answer:

Rs 1,650

Step-by-step explanation:

The given contribution are;

<em>A</em> contributes Rs 20,000, and <em>B</em> contributes Rs 30,000

The percentage of the profit <em>A</em> receives as manager = 25%

The amount of the profit divided in the ratio of their contribution = The remaining profit (75%)

The amount <em>B</em> gets = Rs1,350

The amount <em>A</em> gets = required

The ratio of their contribution at which the remaining profit is shared = 20,000:30,000 = 2:3

Where, out of 5 parts of 75% of the profits, <em>B</em> gets 3, while <em>A</em> gets 2

Let <em>P</em> represent the profit, we have;

B's share = 3/5× 0.75 × P = 1,350

∴ P = (5 × 1,350/3)/0.75 = 3,000

<em>A</em> gets 25% of the profits and 2/5 of the 75% remaining profit

∴ The amount <em>A</em> gets = 0.25×3000 + (2/5)×0.75×3000 = 1,650

Or simply put;

<em>A</em> gets the remainder of the profit which is Rs 3,000 - Rs 1,350 = Rs 1,650

8 0
2 years ago
a medium sized apple has 70 calories.this is 10 calories less than 1/4 0f the calories in an old westie chocolate bar. we need t
Alexandra [31]
To find the answer to this question you would just add 10 to 70 and multiply by 4 and your answer would be 320

6 0
3 years ago
An ostrich that is 133 inches tall is 18 inches taller than 5 times the height of a kiwi.
PtichkaEL [24]

Answer:

23

Step-by-step explanation:

133 = 18 + 5x

155 = 5x

23 = x

3 0
3 years ago
Other questions:
  • A net for which three-dimensional figure would always have 6 congruent rectangular regions
    14·1 answer
  • What is the answer or how do I solve this
    7·2 answers
  • On his first day of school, Kareem found the high temperature in degrees Fahrenheit to be 76.1°. He plans to use the function C
    6·2 answers
  • Please help this is so confusing too many number!
    8·2 answers
  • What -13/5÷(2/3) in mixed numbers
    14·1 answer
  • Which of the following prove that (-9)(4) = -36?
    8·1 answer
  • Which function is best represented by this graph?
    14·1 answer
  • The figure formed by two rays from the same endpoint is an​
    5·1 answer
  • A trampoline gym charges $6 for 1/2 of and hour at this rate what does 1 hour cost
    11·2 answers
  • Find the output, k, when the input, t, is 3 for k(t)=10t−2. k(3)=
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!