Mathematics High School

need help on both questions please

Need Help On Both Questions Please

Answers

Answer 1

Answer:

Step-by-step explanation:

The revenue function is given to you, it's just not given in equation form. In equation form, the function is

R(p) = p(120 - 4p)

If we are looking for the number of tickets that causes the revenue to be $0, we replace R(p) with 0 and solve for p.

0 = p(120 - 4p). That means, by the Zero Product Property, that

p = 0 or 120 - 4p = 0 which gives us, when we solve each one of those equations, that

p = 0 or

120 = 4p and

p = 30. The reasoning is the bold statement up above.

The equation we would use to determine the number of tickets needed to sell for the revenue to be $600 will be

600 = p(120 - 4p)

Related Questions

When Ben last checked the clock it was 5:17 pm. It is now 8:34 pm. How much time has elapsed?

Answers

Answer:

3 hours and 17 mintues

Step-by-step explanation:

You subtract  834 by 517

How much is $1.60 in quarters and dimes or nickels is? (Aka how much quarters, dimes & Nickels make $1.60)

Answers

Oh I got it it’s 4 quarters and 6 dimes to make $1.60

Answer:

4 quarters and 6 dimes

Step-by-step explanation:

4(0.25)+6(0.10)= 1.60

What is 6a +9 ≤ -15?

Answers

6a lessthanequalto -24

The answer is A is less than or equal to negative 4

Answer:

a = -5

Step-by-step explanation:

IF A = -5

6 ( - 5 ) + 9

- 30 + 9

-21

-21 is less than -15 so it works

To solve the equation, Antwan uses the distributive property, combines like terms, then uses the addition and subtraction properties of equality to isolate the variable term on one side of the equation and the constant term on the other side. What are the possible values of the constant after Antwan has completed these steps?

3 (one-third x + 1) + 4 = negative 1 minus 4 (x + 3)

Answers

Yea we can get it together tomorrow or

6.34x1.3
I need the work for it

Answers

8.242 I hope it works.

i need help w the summer packet pls

Answers

Answer:

Step-by-step explanation:

a) is the right answer

Please help!! Due tm! NO LINK

Answers

Ans4

Step-by-step explanation:

Step-by-step explanation:

25 . f (-6) = 7

26 . f (0) = -2

27 . x = 2

28 . x = -4

can someone please help me asap thank u

Answers

Answer:

x = 7 ,y = 8

Step-by-step explanation:

mark me as brainliest ❤️

In this diagram, BAC~EDF. If the area of BAC=15 in2, what is the area of EDF? 4, 5.
Enter a decimal rounded to the tenths.

Answers

Answer:

9.6 square inches.

Step-by-step explanation:

We are given that ΔBAC is similar to ΔEDF, and that the area of ΔBAC is 15 inches. And we want to determine the area of ΔDEF.

First, find the scale factor k from ΔBAC to ΔDEF:

[tex]\displaystyle 5 k = 4[/tex]

Solve for the scale factor k:

[tex]\displaystyle k = \frac{4}{5}[/tex]

Recall that to scale areas, we square the scale factor.

In other words, since the scale factor for sides from ΔBAC to ΔDEF is 4/5, the scale factor for its area will be (4/5)² or 16/25.

Hence, the area of ΔEDF is:

[tex]\displaystyle \Delta EDF = \frac{16}{25}\left(15\right) = 9.6\text{ in}^2[/tex]

In conclusion, the area of ΔEDF is 9.6 square inches.

4x/x^2-8x+7+5x/x^2-10x+7

Answers

Answer:

simplified: -18x + 14 + [tex]\frac{9}{x}[/tex]

Step-by-step explanation:

The inverse of G(x) is a function.
A. True
B. False

Answers

The inverse of F(x) is a function. The answer is “true.”

The graph is a function because it passes the vertical line test. The function has an inverse, because it passes the horizontal line test too.

Please help with this problem. It's very confusing.

Answers

Answer:

9x

Step-by-step explanation:

)

1. Express 0 .35 in the form of p/q

Answers

7/20 is your answer

     

0.35=7/20

Which of the following represents "four times the square of a number is thirty-six"?

(4x) 2 = 36
4 2x = 36
4x 2 = 36

Answers

Answer:

the answer will be 4x²...last option

Answer:

Answer is 4x² = 36

Step-by-step explanation:

Let that number be x:

[tex]4 \times x {}^{2} = 36 \\ {4x}^{2} = 36[/tex]

further more:

[tex] {x}^{2} = \frac{36}{4} [/tex]

take a square root:

[tex] \sqrt{ {x}^{2} } = \sqrt{ \frac{36}{4} } \\ \\ x = \frac{ \sqrt{36} }{ \sqrt{4} } \\ \\ x = \frac{6}{2} \\ \\ x = 3[/tex]

How many 1/4 are there in 9

Answers

Answer:

36

Step-by-step explanation:

9÷1/4

=9×4

=36

Can you solve x2-x-20=0 in algebra 1 explanation .

Answers

Answer:

x = 5, -4

Step-by-step explanation:

Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

Answer:

x = 5, x = -4

Explanation:

Solve with the quadratic formula

[tex]x_{1,2} =\frac{-(-1)+-\sqrt{(-1)^2-4*1*(-20)} }{2*1}[/tex]  =  [tex]x_{1,2} = \frac{-(-1)+-(9)}{2*1}[/tex]

Separate the solutions

[tex]x_1 = \frac{-(-1)+9}{2*1} , x_2 = \frac{-(-1)-9}{2*1}[/tex]

[tex]x_1 = 5\\x_2 = -4[/tex]

OS
Exer Cl:
Write the word sentence as an equation. Then solve.
4 less than a number n is -15.
Equation:
Solution n=

Answers

Answer:

n = - 11

Step-by-step explanation:

4 less than a number n is

n - 4 = - 15 ( add 4 to both sides )

n = - 11

2p-q=0 find the subject formula for p and q

Answers

2p-q=0 => 2p=q => q/p=2

Please Help!!! I need -14+6=-8 in a addition sentence​

Answers

Step-by-step explanation:

megan owes the bank 14 dollars, but she then deposits 6 dollars. she now owes the bank 8 dollars

I need to know 11 10 and 19. 19 says “list three decimal numbers that, when rounded to the nearest tenth, it round to 3.2” (I will also brainlist you)

Answers

Answer:

7.99- no

8.162- no

8.074- yes

8.13- yes

8.012- no

Step-by-step explanation:

7.99 to the nearest tenth = 8.0

8.162 to the nearest tenth= 8.2

8.074 to the nearest tenth=8.1

8.13 to the nearest tenth=8.1

8.012 to the nearest tenth=8.0

When rounding to the nearest tenth look at the place after it. If it is less than five then the number in the tenth will be rounded to 0. However if the following digit is 5 and above, 1 is added to the number you are rounding.

pls help me i need help as fast as i can get it!

Answers

It states in the question that the original temperature is 3.7 degrees.
All that is needed to find the temperature change is simple subtraction.
3.7 - 1.5 would get you the correct answer. Therefore, your answer should be a 2.2 degree change.

6 divided by 160 step by step
I need the work for it

Answers

Answer:

[tex]\frac{6}{160} = \frac{3}{80} = .0375[/tex]

Step-by-step explanation:

do yo want it as a decimal or a fraction?

Answer:

0.0375

Step-by-step explanation:

6 ÷ 160 =  0.0375 (answer is rounded to 4 places)

Pls help will give brainliest

Answers

Answer:

mark me as brainliest ❤️




Help me plz with this I will make brainllest please help

Answers

Answer:

5

Step-by-step explanation:

5×7×2=2×5×7

hope this helps!!

Answer:

5

Step-by-step explanation:

communtative property is just mixing around teh numbers for a different equation. Same numbers, different order

Solve the equation m2=14

Answers

Answer:

m=7

Step-by-step explanation:

divide by both sides by 2 then you will remain with m is the equal to 7

Answer:

7

Step-by-step explanation:

2m = 14

=> m = 14/2

=> m=7

Plss tell me guy's plssssssssssssssssssssssssssssssssssssssssssssss

Answers

Answer:

According to my equation it's 20°

2x=5x-60
-3x=-60
X=20

So the angle is 40

Help me plz because i don't know how to do it!!!

Answers

Answer:

the play area is a circle with radius = 12

Step-by-step explanation:

Circle area = A= π r²

r = radius

A = 144 π = 452.39

Diameter = 2r

= 24

circumference = C = 2π r

= 24 π = 75.4

Q2)

Area = π r²

r = 15

r²= 225

area = 706.5

8r+9r-11r+7r what is the answer I have to turn it in today!!

Answers

Answer:

=13r

Step-by-step explanation:

All you have to do is sum and subtract where the sign applies

8r+9r-11r+7r

=17r-4r

=13r

what is negitive 7 minus positive 2 ​

Answers

Given

Negative 7 = -7

Positive 2 = +2

To Find The Difference Of The Number

After Evaluating We Get

[tex] - 7 - ( + 2) \\ \\ = - 7 - 2 \\ \\ = - 9[/tex]

Hope This Helps You

Meena is helping her school librarian to arrange books on the shelves. Based on this situation, answer the following questions: (Attempt any 4 questions)

2/3 of the books are Language books and 1/5 are Science books. What can you conclude from this statement?
There are fewer Language books than Science books
There are more Language books than Science books
They are equal in number
Can’t say anything

If the remaining books are of Mathematics, what is the fraction of those books?
1/15 b) 4/15 c) 2/15 d) 7/15

Answers

Answer:

c) 2/15

Step-by-step explanation:

LA= 2/3 = 10/15

S=1/5 = 3/15

15/15 - 13/15 = 2/15

Math books= 2/15

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