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
Llana [10]
1 year ago
5

Jenny made a deposit of $20 into her bank account. Write this amount as an integer

Mathematics
1 answer:
Helga [31]1 year ago
7 0

Answer:

20

Step-by-step explanation:

The integer is the numerical part, 20.

You might be interested in
The average score of 100 students taking a statistics final was 70 with a standard deviation of 7. Assuming a normal distributio
san4es73 [151]

Answer:

74.72

Step-by-step explanation:

Given

mean\left ( \mu \right )=70

Standard deviation \left ( \sigma \right )=7

For Top 25%

P\left ( Z

and Z value for 75 % is 0.6744

Thus score which separates the Top 25% of students is

=\mu +\sigma \cdot Z

=70+7\cdot 0.6744=74.7208

8 0
3 years ago
On someone plz help it is timed i will give Brainliest if correct
Oksanka [162]

Answer:

D.

Step-by-step explanation:

6 0
2 years ago
What is the maximum value of the function f(x) = -x2 + 4?
xenn [34]

Answer:

-x2+4=-x=4-2=2

-x=2

x= -2

8 0
3 years ago
Revenue from Monorail Service, Las Vegas In 2005 the Las Vegas monorail charged $3 per ride and had an average ridership of abou
Karolina [17]

Answer:

A)The required linear demand equation ( q ) = -4500p + 41500

B) $4.61

   $95680.55

C) No it would not have been possible by charging a suitable price

Step-by-step explanation:

<u>A)  find the linear demand equation</u>

given two points ; ( 3, 28000 ) and ( 5, 19000 )

slope ( m ) = ( y2 - y1 ) / ( x2 - x1 )

                 = ( 19000 - 28000 ) / ( 5 - 3 )  = -4500

slope intercept is represented as ; y = mx + b

where y( 28000) = -4500(3) + b

  hence b = 41500  

hence ; y = -4500x + 41500

The required linear demand equation ( q ) = -4500p + 41500   ----- ( 1 )

p = price per ride

<u>B ) Determine the price the company should charge to maximize revenue from ridership  and corresponding daily revenue</u>

Total revenue ( R ) = qp

                               = p ( -4500p + 41500 )

  hence R = -4500p^2 + 41500p  ------ ( 2 )

To determine the price that should maximize revenue from ridership we will equate R = -4500p^2 + 41500p  to a quadratic equation R(p) = ap^2 + bp + c

where a = -4500 ,  b = 41500 , c = 0

hence p = -\frac{b}{2a}  = - \frac{41500}{2(-4500)} =  4.61

$4.61 is the price the company should charge to maximize revenue from ridership

corresponding daily revenue = R = -4500p^2 + 41500 p

where p = $4.61

hence R = -4500(4.61 )^2 + 41500(4.61) = $95680.55

C) No it would not have been possible by charging a suitable price

5 0
3 years ago
From the equation y=3.5x identify the constant of proportionality
Ilya [14]

Answer:

3.5

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • It's #25 guys. Show your work!
    15·1 answer
  • 48:11<br> Which graphed matches the equation + 6 =<br> - «+4)?
    11·1 answer
  • If y = 8 - 5x +4x^2, what is the value of y when x=-2?
    6·2 answers
  • Can you help me im not that good at math and its a clear photo<br><br> y =___x^2+__x+______
    9·1 answer
  • Simplify (10 x 10^5)/(2 x 10^-5)
    9·1 answer
  • A bag contains 5 Red, 4 White, and 1 blue marbles <br><br> P(White) =
    11·2 answers
  • What is the surface area of this shape?​
    12·1 answer
  • A triangle has no congruent sides and one angle measuring 108°.
    14·1 answer
  • What is the rate of change for the linear relationship modeled in the table?
    6·2 answers
  • A candy company puts 3 gumdrops in each bag. How many gumdrops will the company need to fill 5,000 bags?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!