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
Scrat [10]
3 years ago
9

After a concert for 1600 people, only eight people said they would not go to see the band again what percentage of the people wh

o went to the concert said they would not go to see the band again
Mathematics
1 answer:
Art [367]3 years ago
7 0

Answer:

0.5%

Step-by-step explanation:

That percentage would be:

 8 people

--------------------- = (1/200) = 0.005  multiplied by 100% yields 0.5%

 1600 people

You might be interested in
The function f(x) = –x2 + 20x – 75 models the profit from one customer, in dollars, a shop makes for printing photos, where x is
trasher [3.6K]
The function is graphed as shown below

Part A:

We use the formula - \frac{b}{2a} to find the vertex of the function. A quadratic function of the form of a x^{2} +bx+c and equating this form to the given function - x^{2} +20x-75, we have
b=20 and a=-1.

Substituting a and b into the vertex formula, we have
x=- \frac{20}{2(-1)}=10, as shown in the graph

This calculation means that the highest profit is achieved when the number of photo printed equals to ten photos

Part B:

We can find solution to this equation by factorising

- x^{2} +20x-75=0
-( x^{2} -20x+75)=0
x^{2} -20x+75=0
(x-5)(x-15)=0
x=5 and x=15, as shown in the graph

The two values means that the company makes no profit when they either produce 5 or 15 photos

8 0
3 years ago
Which one is it i don’t know
matrenka [14]

Answer:

the anwer is

3f - 9g + 7

3 0
3 years ago
What happens to the food supply when food prices are high?
IgorC [24]
<span>B. The food supply diminishes in all socioeconmic classes. 
</span>
3 0
3 years ago
What is the circumference of this circle d=12 cm​
Gnoma [55]
For circumference it’s 12x3.14= 37.68
6 0
3 years ago
Read 2 more answers
The scatter plot shows a correlation between the years and the rainfall in centimeters in Tennessee.
nataly862011 [7]

Answer:

7

4

Step-by-step explanation:

The <u>actual values</u> are shown on the given graph as <u>blue points</u>.

The <u>line of regression</u> is shown on the given graph as the <u>red line</u>.

From inspection of the graph, in the year 2000 the actual rainfall was 43 cm, shown by point (2000, 43).  It appears that the regression line is at y = 50 when x is the year 2000.

⇒ Difference = 50 - 43 = 7 cm

<u>In 2000, the actual rainfall was </u><u>7</u><u> centimeters below what the model predicts</u>.

From inspection of the graph, in the year 2003 the actual rainfall was 44 cm,  shown by point (2003, 40).  It appears that the regression line is at y = 40 when x is the year 2003.

⇒ Difference = 44 - 40 = 4 cm

<u>In 2003, the actual rainfall was </u><u>4</u><u> centimeters above what the model predicts.</u>

3 0
2 years ago
Other questions:
  • Jalla's hourly wage is $11.791. Round her salary to the nearest cent
    6·1 answer
  • What is 5.95 × 106 written in standard form? A. 595,000 B. 59,500 C. 5950 D. 5,950,000
    12·1 answer
  • 250 people attended the first showing of a play. Of the 250, 75 were adults above the age of 40, 50 were between the ages of 20
    15·2 answers
  • Solve y=3x+4 and y=-2x-6 using substitution method
    11·1 answer
  • A rectangular office is divided into two identical parts using a curtain as shown in the diagram.
    9·1 answer
  • 14. x2 – 100 = 0<br> Solve question by factoring
    7·1 answer
  • It costs $20 plus $2 per hour to rent a golf cart. What is the unit rate of change for this situation?
    15·1 answer
  • The value of x in x + 7 = 15 is_____​
    6·2 answers
  • All parallelogram are rectangle?true or false​
    12·2 answers
  • Please give the highest value
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!