What is the solution of 3x+8/x-4>_0?

The temperature increase in degrees Fahrenheit that is equivalent to a temperature increase by 10 degrees Celsius is 50 degree Fahrenheit.

It is defined as the conversion from one quantity unit to another quantity unit followed by the process of division, multiplication by a conversion factor.

As we know:

F = 32 + 1.8C

We have C = 10 degree Celsius

F = 32 + 1.8×10

F = 50 degree Fahrenheit

Thus, the temperature increase in degrees Fahrenheit that is equivalent to a temperature increase by 10 degrees Celsius is 50 degree Fahrenheit.

Learn more about the unit conversion here:

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Answer:

28.63%

Step-by-step explanation:

Given data:

correlation between funds = 0.308

Risk-free rate = 0.042

Expected return rate = 0.11

Calculate the standard deviation of the new portfolio

standard deviation of portfolio = ( weight of risky assets )* (standard deviation of optimal risky portfolio )

weight of risky assets = (expected return - risk-free rate) / ( expected return of optimal portfolio - risk-free rate ) ( calculated using excel spreadsheet)

= 0.9696

Standard deviation of optimal risky portfolio = 29.525489% ( calculated using excel spreadsheet )

hence standard deviation of portfolio that would an expected return of 11%

= 0.9696 * 29.525489%

= 28.63%

Answer:

The students can make 70 pieces of ornament from the 5 pieces of Bristol board from the cupboard.

Step-by-step explanation:

Since each student takes 14 of a piece of Bristol board to make an ornament, and we have 5 pieces of Bristol board in the cupboard, this implies that we require 1 Bristol board makes 14 pieces of ornament. Therefore 5 pieces of Bristol Board will make 5 × 14 pieces of ornament = 70 pieces of ornament.

So, the students can make 70 pieces of ornament from the 5 pieces of Bristol board from the cupboard.

Answer:

do u have a pic? cuz i dont get it like this

Answer:

(-6,4) and ( 2,4)

Step-by-step explanation:

Answer:

0.6376785714275 is the average degrees celcius in the city.

Step-by-step explanation:

In order to find the average, I must add the numbers and divide them by 4.

2.34 + -2/7 + -0.45 + 3/8 = 2.55071428571

2.55071428571/4 = 0.6376785714275

I AM 100% SURE

Can I have Brainliest?

Answer: multiply

Step-by-step explanation:

Answer:

Step-by-step explanation:

[tex]4(x+2)^2-81=0\\\\4(x+2)^2=81\\\\(x+2)^2=\frac{81}4\\\\x+2=\sqrt{\frac{81}4}\quad\vee\quad x+2=-\sqrt{\frac{81}4}\\\\x=\frac92-2\qquad\vee\quad\ x=-\frac92-2\\\\x=\frac52\qquad\vee\quad\ x=-\frac{13}2[/tex]

Answer:

The product of two negative integers is positive.

If two numbers are the same sign, then the product is positive.

The product of a positive and a negative is negative.

Step-by-step explanation:

Answer:

You pay $21.05 in total!

Answer:

1). R ≥ 75

2). 1.45R + 0.65C ≤ 200

Step-by-step explanation:

Total amount with Jada = $200

Let the number of roses purchased by her = R

Number of people = 75

Cost of R roses at the rate of $1.45 each = 1.45R

Along with roses she purchased carnations = C

Cost of carnations = $0.65 each

Total cost of Carnations = $0.65C

1). Inequality to represent the constraint that every person takes home at least  one rose,

R ≥ 75

2). Inequality representing the cost constraint will be,

    1.45R + 0.65C ≤ 200

This can be determined by  using inequality concept. Hence inequality to represent the constraint that every person takes home at least  one rose will be, R ≥ 75 and for the cost constraint will be, 1.45R + 0.65C ≤ 200.

Given:

Jada has $200 to spend on flowers.Roses cost $1.45 and  carnations cost $0.65 each and 75 people  attending the event can take home at least one rose.

Jada has total amount  = $200

 Let the number of roses purchased by Jada = R roses

Total number of people who will attending  event  = 75 people

Therefore,cost of R roses at the rate of $1.45 each = 1.45R

Along with roses Jada purchased carnations = C

Now the cost of each carnations= $0.65

Therefore,cost of C carnations at the rate of $0.65 each = 0.65C

1). Inequality to represent the constraint that every person takes home at least  one rose will be,

     R ≥ 75

2). Inequality representing the cost constraint will be,

      1.45R + 0.65C ≤ 200

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Answer: 10 inches

Step-by-step explanation:

1. multiply 14 by 2 to get 28.

2. Subtract 28 from 48 to get 20

3. Divide 20 by 2 to get 10

your answer is 10

Answer: 10 inches

Step-by-step explanation:

a worksheet is usually a rectangle

the formula for the perimeter of a rectangle is 2x + 2y

Lets say that x = the length and y = the height

it already gives you x = 14, so plug everything in to find y

P = 2x + 2y

48 = 2(14) + 2y

48 = 28 + 2y            plug in x = 14 and multiply

20 = 2y                    subtract 28 from both sides to get this

y = 10                       then divide both sides by 2 to get the answer

Answer:

20 and 2020

Step-by-step explanation:

i got it right on edge

Answer:

The first answer is 20 and the second answer is 2020

Step-by-step explanation:

I just answered it on edge

Answer:

5.6 * 10^17.

Step-by-step explanation:

There are 17 digits after the 5 .

So it's 5.6 * 10^17.

Note that the first number must lie between 1 and 10.

I don't really understand which number we have to write in scientifc notation but I am assuming it is the number 560,000,000,000,000,000.

Ok so, 560,000,000,000,000,000 in scientific notation is 5.6 x 10^17.

This is because if you count the number of spaces behind the decimal point of 5.6 it is equal to 17. So, you would write the answer 5.6 x 10^17.

Answer:

12111 is the answer

Step-by-step explanation:

11000+1100+11=12111

plz like and follow me and Mark as brainlist plz

Answer:

3.81

Step-by-step explanation:

27 minutes to run

im not positive but try that

Answer: No

0.44 is equal to 44%.

42% is equal to 0.42.

0.44 is greater than 0.44.

44% is greater than 42%.

Answer = no

Answer:

              9

A=      ______

           b+3g

Answer:

49297810.2183

Step-by-step explanation:

Answer:

-3(k - 4)

Step-by-step explanation:

Hope this helps and pls do mark me brainliest:)

Answer:

True

Step-by-step explanation:

1.2^2 = 1.44

1.2 · 1.2 = 1.44

Hope I helped :)

Please consider Brainliest :)

Answer:

16. $0.16   17. $5.40   18. $4.29    19. 2 2/3 mph or 2.66 mph

Step-by-step explanation:

Answer:

2.95

Step-by-step explanation:

Answer:

Hello!!! erz here ^^

Step-by-step explanation:

2.95

5 x 59

-----------

100

= 2.95

Step-by-step explanation:

Equation of straight line is y=mx+c

choose any two points on straight line

for me I choose:(-3,11) and (3,-1)

use these two points to find gradient,m.

m= (-1-11)/(3-(-3))

m= -2

now, y=-2x+c

choose any point on the straight line

I choose point (3,-1)

sub the point into the equation to find c

-1=-2(3)+c

c=5

equation: y=-2x+5

Answer:

16

Step-by-step explanation:

you have to sub in the value in order to get the answer, I'm not really sure, sorryy if it's wrong

Answer:

16

Step-by-step explanation:

y^2=25

-3y=-15

25-15+6

Answer:

(-1)^2

Step-by-step explanation:

If you look back to the rules of negative and positive - × - = +

So it's -1 × -1= 1

Adiosss

Answer:

D is the answers for the question

Step-by-step explanation:

please mark me as brainlest

Answer:

Step-by-step explanation:

go up by 3 so its

-1, 2, 5, 8, 11

Answer:

t = 1/2 ÷ 1/4

t = 2 hours

Step-by-step explanation:

Time spent watching movies = 1/2 of an hour

This accounts for 1/4 of the total time thei spend at mount rushmore.

1/2 = 1/4t

Where t = total time they spent at mount rushmore (hours)

1/2 = 1/4t

Determine the equation to find t

t = 1/2 ÷ 1/4

= 1/2 × 4/1

= 4 / 2

= 2

t = 2 hours