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
enyata [817]
3 years ago
6

Aida bought a costume box containing 50 costumes for $300. She sold all of the costumes and made a $250 profit. She sold all of

the costumes for the same price. Use the equation 50c−300=250, where c is the selling price of each costume. What was the selling price of one costume in dollars?
HURRYY WILL GIVE BRAINLIEST TO THE FIRST PERSON THAT ANSWERS !!!!!
Mathematics
1 answer:
Pavlova-9 [17]3 years ago
4 0

Answer:

300 + 250 = 550

550/50 = 11

$11 per costume

You might be interested in
Which of the following lines are parallel to 2Y - 3X = 4?
dimulka [17.4K]

Answer:

B. Y = 6/4 X

Step-by-step explanation:

Well to find its parallel line we need to put,

2y - 3x = 4 into slope-intercept.

+3x to both sides

2y = 3x + 4

Now we divide everything by 2,

y = 3/2x + 2

So a line that is parallel to the given line will have the same slope but different y intercept, meaning we can cross out choices A and C.

To check look at the image below ↓

<em>Thus,</em>

<em>answer choice B. Y = 6/4 X is correct.</em>

<em />

<em>Hope this helps :)</em>

4 0
3 years ago
G(x) =x^2+3 Use the transformation to graph the following function
Allisa [31]

The graph of a function h(x) translated n units up is represented by the following function:

l(x)=h(x)+n\text{.}

Therefore, the graph of g(x) is the graph of f(x) translated 3 units up.

The graph of f(x) is:

Therefore, the graph of g(x) is:

Answer:

7 0
1 year ago
Find all solutions to the equation in the interval [0,2pi). Enter the solutions in increasing order. Cos 2x = cos x
goblinko [34]

Step-by-step explanation:

\cos(2x)  =  \cos(x)

\cos {}^{2} (x)  -  \sin {}^{2} (x)  =  \cos(x)

\cos {}^{2} (x)   - (1 -  \cos {}^{2} (x) ) =  \cos(x)

2 \cos {}^{2} (x)  - 1 =  \cos(x)

2 \cos {}^{2} (x)  -  \cos(x)  - 1 = 0

2 \cos {}^{2} (x)   - 2 \cos(x)  +  \cos(x)  - 1 = 0

2 \cos(x) ( \cos(x)  - 1)  + 1( \cos(x)  + 1)

(2 \cos(x)   +  1)( \cos(x)  - 1) = 0

2 \cos(x)  + 1 = 0

2 \cos(x)  =  - 1

\cos(x)  =  -  \frac{1}{2}

x =   \frac{2\pi}{3} ,x =  \frac{4\pi}{3}

\cos(x)   - 1 = 0

\cos(x)  = 1

x = 0

So our answer are

0, \frac{2\pi}{3} , \frac{4\pi}{3}

4 0
2 years ago
Which value is the best estimate for the correlation coefficient of the data set?
solniwko [45]

Answer: The answer is D -0.5

Step-by-step explanation:

First off you can cross out A and B because they are zero and a positive because the line has a negative slope. So that leaves you with C, D, and E. C is close to zero so the plot would be pretty scattered about. D is an in between answer because it isn’t quite a strong correlation or a weak one. Finally E is close to -1 so it is a strong correlation.

6 0
3 years ago
Which property explains why these two are equal?<br> 1+(2+3)=(1+2)+3
Lelu [443]
The Associative property should help you
7 0
3 years ago
Read 2 more answers
Other questions:
  • Serena worked 18 hours last week for a landscaper. She worked 1/3 of those hours planting flowers and 1/2 of those hours mowing
    11·1 answer
  • Miley drove 288 miles in 4 1/2 hours. What was Miley's average speed in miles per hour?
    8·2 answers
  • Write the equation of a line with slope m= 1/2 half and including point (4, -1).
    12·1 answer
  • Will give brainliest! Probability
    13·2 answers
  • Which point does the equation show
    6·1 answer
  • What is the expression that represents a factorization of 32m+56mp
    15·1 answer
  • Find the coordinates of a point on the directed segment from (3,-2) to (8,0) that divides it into a ratio of 3:1.
    6·1 answer
  • Help plz you Smart people
    12·2 answers
  • A survey of 600 randomly selected high school students determined that 572 play organized sports.
    13·1 answer
  • Graph this inequality on the number line.<br><br> x&lt;1.8
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!