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
Arlecino [84]
3 years ago
13

Show your work please help me with my homework thank you

Mathematics
1 answer:
AVprozaik [17]3 years ago
3 0
Part. %
------ = -------
Whole 100

816. X
------- = ------
850. 100

850x=81600
-------- ---------
850. 850

X=96

96% of seats were sold
You might be interested in
Sapphire and Abe are shelving books at a public library. Sapphire shelves 5 books at a time, where as Abe shelves 6 at a time. I
Crank
The answer is 30 because 5×6=30 and 6×5=30.So the smallest number of books each could have shelved is 30 books...
7 0
3 years ago
Read 2 more answers
43, 52, 56, 47, 53, 60, 45, 40, 52, 48, 50<br> Find the median and mode of the following data.
Molodets [167]

Answer:

median = 50

mode = 52

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
2. A lunch stand makes s.75 profit on each chef's salad and $1.20 profit on each Caesar salad. On a typical weekday, it sells be
kow [346]

Let's let

<u>x = the number of chef salads, x>=0</u>

<u>y = the number of Caesar salads, y>=0</u>

The constrains are:

40 <= x <= 60

35 <= y <= 50

x + y <= 100

The objective function here is F(x, y) = 0.75x + 1.20y

The corner points are (40, 35),  (60, 35), (60, 40), (50, 50) and (40, 50).

F (40, 35) = 0.75*40 + 1.20*35 = $72

F (60, 35) = 0.70*60 + 1.20*35 = $84

F (60, 40) = 0.75*60 + 1.20*40 = $93

F (50, 50) = 0.75*50 + 1.20*50 = $97.50

F (40, 50) = 0.75*40 + 1.20*50 = $90

Thus, we conclude to maximize the profit 50 Chef and 50 Caesar salads should be prepared.

8 0
3 years ago
Divide -3x^3-2x^2-x-2 by x-2
Rasek [7]

Let's do this by Briot-Ruffini


First: Find the monomial root


x - 2 = 0

x = 2


Second: Allign this root with all the other coeficients from equation

Equation = -3x³ - 2x² - x - 2

Coeficients = -3, -2, -1, -2

2 | -3 -2 -1 -2


Copy the first coeficient


2 | -3 -2 -1 -2

-3


Multiply him by the root and sum with the next coeficient


2.(-3) = -6

-6 + (-2) = -8


2 | -3 -2 -1 -2

-3 -8


Do the same


2.(-8) = -16

-16 + (-1) = -17


2 | -3 -2 -1 -2

-3 -8 -17


The same,


2.(-17) = -34

-34 + (-2) = -36


2 | -3 -2 -1 -2

-3 -8 -17 -36


Now you just need to put the "x" after all these numbers with one exponent less, see


2 | -3x³ - 2x² - 1x - 2

-3x² - 8x - 17 -36


You may be asking what exponent -36 should be, and I say:


None or the monomial. He's like the rest of this division, so you can say:


(-3x³ - 2x² - x - 2)/(x - 2) = -3x² - 8x - 17 with rest -36 or you can say:

(-3x³ - 2x² - x - 2)/(x - 2) = -3x² - 8x - 17 - 36/(x - 2)


Just divide the rest by the monomial.

5 0
3 years ago
Which of the following sets of numbers could be the lengths of the sides of a triangle?
just olya [345]

Answer:

  E.  2, 3, 4

Step-by-step explanation:

The sum of the shortest two sides must exceed the longest side. That is only the case for the set ...

  {2, 3, 4}

7 0
2 years ago
Other questions:
  • Help please <br><br>number 9, 10
    15·1 answer
  • 4. The distance between a + 7i and -8 + 4i
    7·1 answer
  • A park has 22 elm trees. Elm leaf beetles have been attacking the trees. After removing several of the diseased trees, there are
    5·1 answer
  • Please help....................​
    9·1 answer
  • -
    14·1 answer
  • How do you factor trinomials?
    7·1 answer
  • What is the solution to the system of equations graphed below?
    10·1 answer
  • 9 cm<br> 4 cm<br> 3 cm<br> What is the height h of the pyramid?
    7·2 answers
  • Solve the Situation by using an inequality Statement. Choose the range of answers that make the Statement true.
    10·1 answer
  • Mike Prepares 10 1/2 cups of limeade punch and stores it in the refrigerator. He drinks 2 3/4 cups of the limeade in the afterno
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!