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
zlopas [31]
3 years ago
9

ASAP WHO EVER ANSWER THESE WILL BE MARKED BRANLIEST

Mathematics
1 answer:
valentinak56 [21]3 years ago
3 0

Answer:

i dont know honestly

Step-by-step explanation:

You might be interested in
A community bird-watching society makes and sells simple bird feeders to raise money for its conservation activities. The materi
valentina_108 [34]

Answer:

N(x) = 40 - 2x

P(x) = -2x² + 52 x - 240

maximum profit = 13

Step-by-step explanation:

given data

feeder cost = $6

average sell = 20 per week

price = $10 each

solution

we consider here price per feeder = x

and profit per feeder  id here formula   = x - 6

so that here

total profit will be

P (x)  = ( x - 6 ) Nx

here N(x) is number of feeders sold at price =  x

so formula for N (x)  is here

N(x) = 20 - 2 ( x - 10 )    

N(x) = 40 - 2x

so that

P(x) = (x-6) ( 40 - 2x)

P(x) = -2x² + 52 x - 240

since here

a = -2

b = 52

c = -240

a < 0

so quadratic function have maximum value of c - \frac{b^2}{4a}

so it will be

maximum value = -240 - \frac{52^2}{4(-2)}

maximum value = 98

so here maximum profit attained at

x = \frac{-b}{2a}

x = \frac{-52}{2(-2)}

x = 13

maximum profit = 13

3 0
3 years ago
Pretend that you can have 100 of any one thing. What would you choose?why?
Shkiper50 [21]
I would like 100 like 100 things of food because i can feed the food to the homeless
8 0
3 years ago
Read 2 more answers
Consider the sequence: 12, 17, 22, ... , ... , .... What is the 405th term of this sequence?
Mice21 [21]
A_n= a₁+(n-1)d

a₁ first term

n terms

d distance between each value

a_n= 12+(405-1)(5)=2032
7 0
3 years ago
Read 2 more answers
A bus is traveling at 50 mph. If the rate of speed increases 3 mph each hour, how long will it be before the bus is traveling at
arsen [322]

Answer:

It will take 10 hours.

Step-by-step explanation:

By using the formula of motion,

v = u + at

Here, v = Final speed of an object

u = initial speed

a = Acceleration by which the speed is increasing

t = Duration or time

Now substitute the values given in the question,

80 = 50 + 3t

3t = 30

t = 10 hours

Therefore, after 10 hours speed of the bus will be 80 mph.  

4 0
3 years ago
Coffee company wants to make sure that their coffee is being served at the right temperature. If it is too hot, the customers co
andrey2020 [161]

Answer:

The average temperature of coffee in the sample, which is 70.2.

Step-by-step explanation:

The population is all the costumers. The company has determined that they want the average coffee temperature to be 65 degrees C. So, 65 degrees C is the average of the population.

The sample is the 20 orders. The mean \mu of the sample is 70.2C(That is, the mean of the 20 orders0. So, the correct answer is:

The average temperature of coffee in the sample, which is 70.2.

3 0
3 years ago
Other questions:
  • 2 1/3 x 1 1/2 please help thank you
    13·2 answers
  • Twenty percent of candies in a package are red. The rest are another color.
    14·2 answers
  • How can 100 be divided by 5
    9·2 answers
  • Which expression is equivalent to (3b + 2r) + (4b + r)?
    14·2 answers
  • Write an explicit equation for the arithmetic sequence<br> 3,7,11,15,19
    5·1 answer
  • I'll give brainliest!!! please help!
    15·1 answer
  • A. 30 -1 =7<br> B.<br> 32 = 8<br> 1) How can we get Equation B from Equation A?
    11·1 answer
  • 1. Which monomial has the highest<br> degree?<br> A 18a5<br> B 12ab<br> C 9ab<br> D 6abaca
    10·1 answer
  • What is the distance between the two points? (-18, -6) &amp; (-18,-1)
    12·2 answers
  • Two trapeziums are similar, thee area of one of the trapezium is 4times that of the other. Determine the ratio of the perimeter
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!