Answer:
$58.5
Step-by-step explanation:
AN Calculators can be purchased for the upcoming end-of-course exam. The revenue function can be modeled as RAN (3) = (25 10x) (300 - 36x) where x is the price of the calculator. MN Calculators can also be purchased for the upcoming exam. The revenue function can be modeled as RuN (x) = (100 20x) (100 - 12x) where x is the price of the calculator. Determine the price of each calculator where the revenue of AN Calculators and MN Calculators are the same.
The revenue functions of the calculator companies is the difference between their cost and profit functions
The price of each calculator when the revenues of AN Calculators and MN Calculators are the same is $2.5
How to determine when the prices are the sameThe revenue functions are given as:
RAN (x) = (25 + 10x) (300 - 36x)
RMN (x) = (100+ 20x) (100 - 12x)
When the prices are the same, we have:
RAN (x) = RMN (x)
So, we have:
[tex](25 + 10x) (300 - 36x) = (100+ 20x) (100 - 12x)[/tex]
Divide through by 20
[tex](5 + 2x) (75 - 9x) = (10+ 2x) (50 - 6x)[/tex]
Using a graphing calculator, we have the following value of x
x = 2.5
Hence, the price of each calculator when the revenues of AN Calculators and MN Calculators are the same is $2.5
Read more about revenue functions at:
https://brainly.com/question/19104371
What is the experimental probability of spinning an even number?
Answer:
The probability of spinning and even number on the spinner is 0.4.
Step-by-step explanation:
mark as brainiest
If x=-3 and y=-4
a. Find (x+y), (x-y)
b.Find x²-y²
Answer:
a. (x+y)=-7
a.(x-y)= 1
b. 9-16= -7
What is the value of z in the equation 2(4z − 6 − 6) = 170 − 46? 12. 5 15. 5 16. 5 18. 5.
Answer:
z = 18.5
Step-by-step explanation:
2(4z − 6 − 6) = 170 − 46
2(4z - 12) = 124
8z - 24 = 124
8z = 148
z = 18.5
uestion Hel
The side lengths of a rectangular room are 9 ft and 40 ft. The room is going to be split in half along the hypotenuse of
a triangle using string. Find the length of the piece of string needed.
9 ft
40 ft
40ft hope this hellped ask again
Answer:
40ft hope I helped with your problem! Have a great day my comrade
If x° and 54° form a linear pair find x°
Answer:
x = 126°
Step-by-step explanation:
x + 54 = 180°
x + 54 - 54 = 180 - 54
x = 126°
Answer:
x= 126°
Step-by-step explanation:
180-54
126°
Answer this. And youll get moneyyy
zero minus one (:
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Which fraction is equivalent to 5/20?
Plz hurry! I will give 20pts but don’t guess
Answer:
the first answer choice 4/16.
Answer number 4 please
Yeah again Ik I’m annoying
Answer:
(-1/2)
Step-by-step explanation:
Answer:
m= -1/2
Step-by-step explanation:
I gotchu homie but the answer has to be 20 characters long
HEEEEEEEEELLLLLPPPPP
solve for x
Answer:
x = 20°
explanation:
∠6 = 45°, vertically opposite anglestwo angle inside opposite parallel lines, sum up to 180°solve:
5x + 35 + 45 = 180°
5x + 80° = 180°
5x = 100°
x = 20°
hey what's da ans?
3(9)+3(7)
Answer:
48
Step-by-step explanation:
Given the following question:
[tex]3(9)+3(7)[/tex]
To find the answer we need to remember when there is no operation between two numbers and the only thing that is separating them is a paratheses, we know to multiply the two numbers together.
[tex]3(9)+3(7)[/tex]
[tex]3\times9+3\times7[/tex]
[tex]3\times9=27[/tex]
[tex]3\times7=21[/tex]
[tex]27+21[/tex]
[tex]27+21=48[/tex]
[tex]=48[/tex]
Your answer is "48."
Hope this helps.
Answer:
48
Step-by-step explanation:
use PEMDAS
there is no Parenthesis
there is no exponets
there is multiplication
you can rewrite the question like this:
(3x9) + (3x7)
when you do the multiplication you will end up with 27+21. add them and you will get your answer of 48.
or
group the factors. since both of them have 3 in them you add the other quanities which is 9 and 7. you will now have 3(16). multiply it and you will get 48 as well
Jaylen made strawberry jam and raspberry jam. He made enough strawberry jam to fill 4 5/6 jars. If he made 5 times as much raspberry jam as strawberry jam, how many jars will the raspberry jam fill? Write your answer as a fraction or as a whole or mixed number.
Answer: 24 1/6
Step-by-step explanation:
From the question, we are informed that Jaylen made strawberry jam and raspberry jam and that he made enough strawberry jam to fill 4 5/6 jars.
We are further told that he made 5 times as much raspberry jam as strawberry jam, the number of jars that the raspberry jam will fill will be:
= 5 × 4 5/6
We would change 4 5/6 to improper fraction. This will be 29/6.
= 5 × 29/6
= 145/6
= 24 1/6
what's 5y^-1+7x^2+8y^2 ? help plz id appreciate it .
Answer:
The answer is zero
Step-by-step explanation:
Directions: Refer to the given figure below:
Write an equation to represent angle relationships to be able to
solve for the unknown measure of angle. Show your solution
correctly and neatly.
x
70°
(2x + 10)°
solve for x
RUBRICS:
Learning Task: Solves for the value of variable x, and finds the measu
of the unknown angle.
Answer:
if the angles are supposed to be equal then x = 30
2 × 30 = 60 + 10 = 70°
3/7x - 2/14 = 3 solve using algebraic method
Step-by-step explanation:
3/7x - 2/14 = 3
6x-2/14=3
6x-2=42
6x=44
x=22/3
Graph rhombus STUV with S(-6, 2), T(2, 8), U(10, 2), V(2, -4) and its image after a dilation of 1/2. What are the coordinates of V'?
(4, -8)
(4, 8)
(½, -2)
(1, -2)
(1, 1)
Answer: (1,-2)
Step-by-step explanation:
pease help me bro please
Answer:
the answer is 5
Step-by-step explanation:
if you see the y value is 8 so the x value is 5
Answer:
y=5
*f(x) is technically y but you inserted x as 8. So look for the y-point that connect when the line reaches 8 on the x-axis. Thus, leaving you with (8,5). x=8 and y=5
Economists study the way society uses its resources. One important resource studied is agriculture. The recent increase in demand for organic produce has created some interesting economic scenarios for both farmers and consumers. Click the article to learn key facts about the economics of organic produce and answer a few questions. Which is a reason that organic farming is more expensive than conventional farming? How many years must a farm be run organically before its produce can be labeled as "organic"? What is a benefit of crop rotation?
Explanation:
Some reasons why organic farming is more expensive than conventional farming is that:
they require greater labor input,the quantity produced is lower which results in a higher cost per unit.it cost more to meet these higher standards.Many agriculturalists believe a farm must be run for at least 3 years organically before its products can be labeled as "organic."
The benefits of crop rotation includes:
it reduces soil erosion,improves soil fertility,it reduces the presence of pests and diseases.
Which is a reason that organic farming is more expensive than conventional farming?
organic farmers must pay for a costly certification processHow many years must a farm be run organically before its produce can be labeled as “organic”?
3What is a benefit of crop rotation?
rotating crops can help build healthy soil.GOT IT RIGHT ON EDGE
I will mark you brainliest
can someone pls tell me the answer i already tried the option 4 and it was wrong
Answer:
2 and 3\4
Step-by-step explanation:
hope that is right
What is the slope of the line graph
-2/6
we go down two and over 6
SA = 2(lw + hw + hl), for w
HELP PLEASE
[tex]w= \frac{sa}{2 (l+h)}[/tex]
(( please help ))7x ( 5+ 8)=
Answer:
91
Step-by-step explanation:
7* ( 5+ 8)
Using PEMDAS
We do the parentheses first
7* ( 5+ 8)
7* 13
Then multiply
91
**Check my answer please!**
Solve for x
4/9(18x − 36) = −88
A) 6
B) 13
C) 17
D) 21
I got -9 I don't know what I did wrong tbh.
Answer:
b 13
Step-by-step explanation:
I think that's the answer but I'm not sure
The two cylinders in the picture above are similar. Find the radius of the smaller cylinder.
A) 2.4 cm
B) 6 cm
C) 0.9 cm
D) 0.6 cm
Answer:
The answer is D, 0.6 cm. I just took the quiz.
Step-by-step explanation:
simplify the following ratio
18:24:30
Answer:
3:4:5( by cancelling by 6)
Step-by-step explanation:
please mark me as brainlest
Answer:
3 : 4 : 5
Step-by-step explanation:
18 : 24 : 30 ( divide each part by 6 )
= 3 : 4 : 5
pls help me 100 points
What is the volume of the prism?
Enter your answer in the box as a mixed number in simplest form.
Volume = length x width x height
Volume = 6 x 2 1/2 x 4 1/2 = 67 1/2 cm^3
Answer: 67 1/2 cm^3
Solution:
We know that:
Volume of rectangular prism: LBHL = 6; B = 2.5; H = 4.5This means that:
Volume of rectangular prism = 6 x 2.5 x 4.5Step-by step calculations:
Multiply the terms to find the volume:
Volume of rectangular prism = 6 x 2.5 x 4.5=> Volume of rectangular prism = 67.5 cm²The volume of the rectangular prism is 67.5 cm².
A group of friends receives a dinner bill of $287.50 at a restaurant. The bill includes a 15% tip for the server.
Part A
How much was the bill before the tip was added?
Enter the correct answer in the box.
Answer:
100%= ?
287.50= 115%
1%= 287.50/115
1%= 2.5
100%= 250
therefore answer is $250
The amount on the dinner bill excluding the tip for the server would be $244.375.
What is percentage?In mathematics, a percentage is a number or ratio expressed as a fraction of 100.
Given is a group of friends who receives a dinner bill of $287.50 at a restaurant. The bill includes a 15% tip for the server.
The initial amount in the bill recieved = $287.5
Percentage tip for server = 15%
Amount recieved by the server = 15% of 287.5 = $43.12
Therefore, the amount before the tip = 287.5 - 43.12 = 244.375
Therefore, the amount on the dinner bill excluding the tip for the server would be $244.375.
To solve more questions on percentage, visit the link below-
bhttps://brainly.com/question/1574987
#SPJ2
i really need help
Answer:
C) Lines r and s and lines t and u must be parallel
Step-by-step explanation:
not quite sure how to explain this, but hopefully this still helps!
hello people ~
what's the area of a rectangle whose width is 19 cm & height is 89cm?
(use the word length instead of height im confused)
A(rectangle) = width x length = 19 x 89 = 1691 cm2 :O
Answer:
1691cm
Step-by-step explanation:
Area = width x length
So, 89 x 19 = 1691cm