if [tex]x\leq cy+D[/tex], solve for y in terms of x, c and d? (c>0)

Answer:honestly idk ijust want points

Step-by-step explanation:

sorry dude

Answer:

The answer is mode, median, mean.

Step-by-step explanation:

From the smallest to the largest we have the mode, median, mean. If a distribution is positively skewed it means that it is right skewed. It tells us that the right tail of this distribution has longer length compared to the left tail. The average, mean would be moved slightly to the left, the mode occurs at the top while the median is in the middle.

80 adult tickets were sold that day.

This is a two equation problem.

First, let:

a = adult tickets

c = child tickets

[tex]6c + 9.6a = 1350[/tex]

[tex]c + a = 177[/tex]

Now, solve for either variable (c or a). We're going to isolate "c" in the second equation and plug it into the first.

[tex]c + a = 177[/tex]

[tex]c = 177 - a[/tex]

Plug it in:

[tex]6(177 - a) + 9.6a = 1350[/tex]

[tex]1062 - 6a + 9.6a = 1350[/tex]

[tex]1062 + 3.6a = 1350[/tex]

[tex]3.6a = 288[/tex]

[tex]a = 80[/tex]

Now, plug in 80 for "a" in either of the equations to find "c."

[tex]c + (80) = 177[/tex]

[tex]c = 97[/tex]

Rather than solving algebraically, as shown above, you can also graph the two equations, and wherever they intersect will be the solution.

Answer:

a. parameter

b. descriptive statistics

Step-by-step explanation:

The values of the population charactersitics are summarized by certain numerical descriptive measures called parameters.

The observations composing a sample are used to calculate a corresponding numerical descriptive measure called a statistic.

a. The percent of Americans is of a population and therefore it is a parameter not a statistics.

b. Descriptive statistics deals with the collection, summarization and display of data.

Inferential statistics deals with conclusions drawn based on a sample.

This is descriptive statistics because it is displaying of data collected from a population of America.

Answer:

C because people cut their hair so it goes up, and all of a sudden goes down

hope it helps

Answer:

26 per volunteer

Step-by-step explanation:

90-12=78

78/3=26

Answer:

26

Step-by-step explanation:

90 - 12 = 78, 78 / 3 equaling 26.

Answer:

V≈255.25

Step-by-step explanation:

Formula V=πr^2h

V=πr^2h=π·2.52·13≈255.2544

Quardrant 1

I think but your question makes no sense

12:14❤

21:18

Answer:

-6

Step-by-step explanation:

Answer:

79 and one

Step-by-step explanation:

Answer:

It was 10inches tall

Step-by-step explanation:

If the width was 8 inches tall but then was reduced to 5 inches tall that means it was reduced by 3 inches, so we just do the same thing with the height. If it is 7inches tall after it was reduced then just add 3 inches back to it which means it was 10 inches tall...Ik its kinda confusing but its correct

Answer:

x=70

Step-by-step explanation:

To solve this problem, you set up the equation 45+(2x-5)=180

Next, subtract 45 from 180 to get the equation 2x-5=135

After that, add 5 to 135 to get 2x=140

Divide 140 by 2 to get X=70

Answer:

An expression for the total number of fish in the store would be 29n .

You can use this expression to find the number of fish in the store for any number of tanks, For example , if there are 5 tanks (or n is 5), the total number of fish would be 29 * 4 = 116fish.

Answer:

c.33% increase

Step-by-step explanation:

4500÷3 because 3000 goes in to 4500 3 times which is 33% increase

Answer:

Step-by-step explanation:

A) -3, 3

-1,3

b) -3 2

0 1

c) -2 4

-3 0

Answer:

can you show me the graph?

Step-by-step explanation:

Answer:

solve it like the first one

Step-by-step explanation:

Answer:

What one?

Step-by-step explanation:

^

Answer:

x^2=8x-35

Step-by-step explanation:

1.1     Factoring  x2-8x+35  

The first term is,  x2  its coefficient is  1 .

The middle term is,  -8x  its coefficient is  -8 .

The last term, "the constant", is  +35  

Step-1 : Multiply the coefficient of the first term by the constant   1 • 35 = 35  

Step-2 : Find two factors of  35  whose sum equals the coefficient of the middle term, which is   -8 .

     -35    +    -1    =    -36  

     -7    +    -5    =    -12  

     -5    +    -7    =    -12  

     -1    +    -35    =    -36  

     1    +    35    =    36  

     5    +    7    =    12  

     7    +    5    =    12  

     35    +    1    =    36  

Answer:

[tex]F = 45.4[/tex]

[tex]S = 12.68[/tex]

Step-by-step explanation:

Given

Represent the sons age with S and the father's age with F

[tex]S * F = 576[/tex]

[tex]F = 5S - 18[/tex]

Required

Determine F and S

Substitute 5S - 18 for F in the first equation

[tex]S * (5S - 18) = 576[/tex]

Open Bracket

[tex]5S\² - 18S = 576[/tex]

Equate to 0

[tex]5S\² - 18S - 576 = 0[/tex]

Solve using quadratic formula:

[tex]S = \frac{-b\±\sqrt{b^2 - 4ac}}{2a}[/tex]

Where

[tex]a = 5[/tex]

[tex]b = -18[/tex]

[tex]c = -576[/tex]

[tex]S = \frac{-b\±\sqrt{b^2 - 4ac}}{2a}[/tex]

[tex]S = \frac{-(-18)\±\sqrt{(-18)^2 - 4*5*-576}}{2 * 5}[/tex]

[tex]S = \frac{18\±\sqrt{324 + 11520}}{10}[/tex]

[tex]S = \frac{18\±\sqrt{11844}}{10}[/tex]

[tex]S = \frac{18\±\108.8}{10}[/tex]

[tex]S = \frac{18+108.8}{10}[/tex] or [tex]S = \frac{18-108.8}{10}[/tex]

[tex]S = \frac{126.8}{10}[/tex]  or [tex]S = \frac{-90.8}{10}[/tex]

[tex]S = 12.68[/tex] or [tex]S = -9.08[/tex]

Since, age can't be negative.

We have that:

[tex]S = 12.68[/tex]

Recall that:

[tex]F = 5S - 18[/tex]

[tex]F = 5 * 12.68 - 18[/tex]

[tex]F = 45.4[/tex]

Hence:

The father is 45 years old and the son is 13 years old (Approximated)

Answer:

I believe it is the first one.

Step-by-step explanation:

-2 is the smallest

the absolute value of -4/5 is positive 4/5

the absolute value of -1 is 1

the absolute value of 3.5 is 3.5

and the absolute value of -4.2 is 4.2

Answer:

Answer choice A!

Explanation:

Absolute value just means you ignore the negative signs so...

-2, 4/5, 1, 3.5, 4.2 are the actual values :P