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
VladimirAG [237]
2 years ago
7

Choose all the ones

Mathematics
2 answers:
ElenaW [278]2 years ago
8 0

Answer:

A, C, D

Step-by-step explanation:

A. $5.60 per class

$196 divided by 35

B. $6.50 per class

$260 divided by 40

C. $5.00 per class

$250 divided by 50

D. $5.50 per class

$55 divided by 10

E. $7.60 per class

$342 divided by 45

ch4aika [34]2 years ago
4 0
Avg price for A = $195/35 = $5.57
avg price for B = $260/40 = $6.50
avg price for C = $250/50 = $5
avg price for D = $55/10 = $5.50
avg price for E = $342/45 = $7.60

answer : A,C,D
You might be interested in
suppose that a water fountain produces a stream of water that follows the shape of a parabola. assigning the origin of a coordin
Readme [11.4K]

The quadratic regression equation for the stream of water is y=-0.139x^{2} +1.667x {parabola}

     

Given that the water stream produced by fountain is parabola

Vertex of parabola is (6,5) , parbola is facing downward,axis of symmetry of parabola is x=6 and parabola passes through (0,0)

according to symmetry the third point on the parabola is (12,0)

General equation for a parabola⇒ Y=-4aX^{2}

⇒(y-5)=-4a(x-6)^{2}    { as the Vertex of parabola is (6,5) }

⇒(y-5)=-4a(x^{2} +36-12x)

subtituting (0,0) in the equation to get the value of a

⇒-5=-4a(36)

⇒ a=\frac{-5}{144}                      

equation of parabola⇒(y-5)=-4( \frac{5}{144})(x-6)^{2}

Therefore,The quadratic regression equation for the stream of water is y=-0.139x^{2} +1.667x

Learn more about parabola here:

brainly.com/question/21685473

#SPJ4              

                                 

                                       

3 0
2 years ago
When a product fails to perform as warranted, this is called a) contractual liability. O b) product malfunction. c) malicious ma
balu736 [363]

Answer:

d breach of warranty

Step-by-step explanation:

A theory for suing for damages caused by products is breach of warranty. This is a contract claim, and the purchaser of the product is claiming that the product failed to perform as warranted.

4 0
2 years ago
3(2y-3)=27can u solve this one
navik [9.2K]
3(2y-3)=27
6y-9=27
6y=36
y=6
7 0
2 years ago
Help this is my homework question and i don’t understand it
Alecsey [184]
Jamie because it’s showing you the same information but one in a table and on in a graph
7 0
3 years ago
PLEASE ANSWER ASAP FOR BRAINESLT!!!!!!!!!!!!!!!!!!
Ilia_Sergeevich [38]

Answer:

D

Step-by-step explanation:

Circumference = Pi * radius^2

The radius is half of the diameter, 23.

5 0
2 years ago
Read 2 more answers
Other questions:
  • 12x(x+2)−5(2x−1)<br><br> find the equation
    10·2 answers
  • Find the Axis of Symmetry of the following Quadratic, Show all work<br><br> y = x ^2 + 8x + 12
    10·1 answer
  • Find the x intercept. y = x + 3 / x - 2
    6·1 answer
  • What are the coordinates of Point W?
    14·2 answers
  • Acob is on the roof the school launching a model rocket. The height of the rocket, h(t),in metres, at any time, t, in seconds, i
    13·1 answer
  • Find the equation of a line parallel to 3x-6y=5 and passing through (-2,-3). write the equation in slope intercept form
    9·2 answers
  • Please please Help me!!!!!
    5·1 answer
  • Mike’s doctor recommended that he increase the time he exercises each day from 20 minutes to 30 minutes. By what percent did the
    12·2 answers
  • Una comercializadora de café necesita construir una bodega con forma de cubo. La capacidad de la bodega debe ser de 216 metros c
    6·1 answer
  • Elise's Diner offers its clients a choice of regular and diet soda. Last night, the diner served 28 sodas in all, 14 of which we
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!