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
Sav [38]
3 years ago
9

I really need help 20 points

Mathematics
1 answer:
Andrew [12]3 years ago
4 0
Number 6 is A because Five times -1 is -5+3×11 equal -2
You might be interested in
Each number was rounded 4.805 to 4.8
iris [78.8K]
That is right because it has 5 so it could be 4.8 and/or 4.9

5 0
3 years ago
What ratios are equivalent to each other.
zysi [14]

Answer:

b and d/ a and c

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What should you do when you can’t sleep
zubka84 [21]

Answer:

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Given the weekly demand curve of a local wine producer is p= 50-0.1q, and that the total cost function is c= 1500+ 10q, where q
Mamont248 [21]

Answer:

Step-by-step explanation:

From the given information:

a) To express the weekly profit as a function of price

Cost =C(q) = 1500 + 10q

Revenue = p×q = (50 − 0.1q)×q = 50q - 0.1q²

Revenue = 50q - 0.1q²

Weekly profit = Revenue - Cost

P(q) = (50q -0.1q²) - (1500 + 10q)

P(q)= -0.1 q² + 40 q - 1500  

However, q = 500 - 10 p using p = 50 − 0.1q

P= -0.1 (500 - 10 p)² + 40 (500 - 10 p) - 1500

P= -10 p² + 600 p - 6500

b)

The price at which the bottle of the wine must be sold to realise a maximum profit can be determined by finding the derivative and then set it to 0  

P' = 0

= -20p+600 = 0

20p = 600

p = 600/20

p = $30

c)

The maximum profit that can be made by the producer is:

P= -10(30)² + 600(30) - 6500

P = - 9000 + 18000 - 6500

P = $2500

5 0
3 years ago
The kerwoods went out to eat at Chili's if there's a bill if they're bill was 58.16 they get in they gave their serve a 15% tip
cestrela7 [59]
8.724 15% of 58.16 is 8.724$
5 0
3 years ago
Read 2 more answers
Other questions:
  • Max is making a rectangular garden that is 5 feet less than twice it's width. If the perimeter of the garden is 89 feet, what wi
    7·1 answer
  • Mayla wrote a survey question in the newspaper about changing the school colors. 90% of those who responded in an e-mail said th
    11·1 answer
  • George has $23 to spend on art supplies. He wants to buy markers, paper, and glue. If the total cost of the markers and paper is
    9·1 answer
  • (c) Is it possible for two recently made 50" TVs to have different screen lengths
    12·1 answer
  • Each of the figures below is made up of six squares three of the figures can be folded on the lines to form a cube which figure
    13·1 answer
  • Please simplify the following trigonometric identity.
    7·2 answers
  • All I need are four equations of perpendicular lines that is all
    14·1 answer
  • 10h + hx=d-5 solve for h
    8·1 answer
  • Please Hurry!!!!
    11·1 answer
  • PLEASE HELP I SUCK AT DECIMALS AND FRACTIONS
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!