Determine the weight for each animal and their total combined weight?

Answer:

x=7

Step-by-step explanation:

Inscribed Angle =1/2 Intercepted Arc

<T = 1/2 (WRS)

11x+5 = 1/2(10x-6 + 100)

Multiply each side by 2

2(11x+5 )= (10x-6 + 100)

Distribute

22x +10 = 10x+94

Subtract 10x from each side

22x-10x +10 = 10x-10x+94

12x +10 = 94

Subtract 10 from each side

12x = 94-10

12x = 84

Divide each side by 12

12x/12 = 84/12

x = 7

-5t + 70

70 is the y-intercept, which is where we start.

-5t means that it will move at a rate of -5/1 or 5 down and 1 across.

Answer:

Option a is correct

Step-by-step explanation:

Given: [tex]3x^4+x^2-1[/tex]

To find: roots of the equation

Solution:

A number x is a root of an equation if it satisfies the equation. It is a real root if it is also a real number.

[tex]3x^4+x^2-1[/tex]

Take [tex]y=x^2[/tex]

[tex]3x^4+x^2-1=3y^2+y-1[/tex]

For an equation of the form [tex]ay^2+by+c=0[/tex], roots are given by [tex]y=\frac{-1\pm \sqrt{1+12}}{6}[/tex]

So,

[tex]x^2=\frac{-1\pm \sqrt{1+12}}{6}=\frac{-1\pm \sqrt{13}}{6}\\x=\pm \sqrt{\left ( \frac{-1\pm \sqrt{13}}{6} \right )}[/tex]

Real zeroes:

[tex]x=\pm \sqrt{\left ( \frac{-1+\sqrt{13}}{6} \right )}\\=\pm \sqrt{\left ( \frac{-1+ 3.61}{6} \right )}\\=\pm \sqrt{\left ( \frac{2.61}{6} \right )} \\=\pm \sqrt{0.44}\\=\pm 0.7[/tex]

Answer:a. -0.7, 0.7

Step-by-step explanation:

Answer:

She made an error in step 1.

To change a division of fractions to a multiplication problem, you multiply by the reciprocal of one of the numbers (use the KFC rule of Keep, Flip, Change). Keep 7/9, flip the sign (division to multiplication), and change 3/8.

Johnetta should have done  7/9 times 8/3, which would be 56/27.

(Hope this helps) Sky :)

To change a division of fractions to a multiplication problem, you multiply by the reciprocal of one of the numbers (use the KFC rule of Keep, Flip, Change). Keep 7/9, flip the sign (division to multiplication), and change 3/8.

Johnetta should have done  7/9 times 8/3, which would be 56/27.

step 1 is wrong

Answer:

104 liters

Step-by-step explanation:

you just round up

The solution of the given equation will be 16.

The solution of the equation means the value of the unknown or variable.

The equation is given below.

[tex]\rm \dfrac{3}{2g + 8} = \dfrac{g + 2}{g^2 - 16}[/tex]

Then the equation can be written as

[tex]\rm \dfrac{3}{2(g + 4)} = \dfrac{g + 2}{g^2 - 4^}\\\\\rm \dfrac{3}{2(g+4)} = \dfrac{g + 2}{(g+4)(g-4)}\\\\[/tex]

On further solving, we have

      3/2 = (g + 2) / (g – 4)

3g – 12 = 2g + 4

         g = 16

More about the solution of the equation link is given below.

https://brainly.com/question/545403

#SPJ5

Answer:

A. g = -4

Step-by-step explanation:

correct on egg

Answer:

I believe the answer is 28. Hope this helps :)

Step-by-step explanation:

Answer:

28

Step-by-step explanation:

The factors of 56 are: 1, 2, 4, 7, 8, 14, 28, 56

The factors of 84 are: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

Angle 2 = 92° (They are corresponding angles)

Angle 1 + angle 2 = 180° (they are a linear pair)

Angle 1 = 180° - 92°

            = 88°

Answer:

[tex]A) \hspace{3}Rate\hspace{3}of\hspace{3}change=-5\hspace{3}Negative\\\\B)\hspace{3}Rate\hspace{3}of\hspace{3}change=-21\hspace{3}Negative[/tex]  

Step-by-step explanation:

Given a function [tex]f(x)[/tex], we called the rate of change to the number that represents the increase or decrease that the function experiences when increasing the independent variable from one value "[tex]x_1[/tex]" to another "[tex]x_2[/tex]".

The rate of change of [tex]f(x)[/tex] between [tex]x_1[/tex] and [tex]x_2[/tex] can be calculated as follows:

[tex]Rate\hspace{3}of\hspace{3}change=f(x_2)-f(x_1)[/tex]

For:

[tex]f(x)=x^2-2x+4[/tex]

Let's find [tex]f(x_1)[/tex] and [tex]f(x_2)[/tex], where:

[tex][x_1,x_2]=[-4,3][/tex]

[tex]f(x_1)=f(-4)=(-4)^2-2(4)+4=16-8+4=12\\f(x_2)=f(3)=(3)^2-2(3)+4=9-6+4=7[/tex]

So:

[tex]Rate\hspace{3}of\hspace{3}change =7-12=-5\hspace{3}Negative[/tex]

And for:

[tex]f(x)-3x+2[/tex]

Let's find [tex]f(x_1)[/tex] and [tex]f(x_2)[/tex], where:

[tex][x_1,x_2]=[-4,3][/tex]

[tex]f(x_1)=f(-4)=-3(-4)+2=12+2=14\\f(x_2)=f(3)=-3(3)+2=-9+2=-7[/tex]

So:

[tex]Rate\hspace{3}of\hspace{3}change =-7-14=-21\hspace{3}Negative[/tex]

Translation:

Dada una función [tex]f(x)[/tex], llamábamos tasa de variación al número que representa el aumento o disminución que experimenta la función al aumentar la variable independiente de un valor "[tex]x_1[/tex]" a otro "[tex]x_2[/tex]".

La tasa de variación de [tex]f(x)[/tex] entre [tex]x_1[/tex] y [tex]x_2[/tex], puede ser calculada de la siguiente forma:

[tex]Tasa\hspace{3}de\hspace{3}variacion=f(x_2)-f(x_1)[/tex]

Para:

[tex]f(x)=x^2-2x+4[/tex]

Encontremos [tex]f(x_1)[/tex] y [tex]f(x_2)[/tex], donde:

[tex][x_1,x_2]=[-4,3][/tex]

[tex]f(x_1)=f(-4)=-3(-4)+2=12+2=14\\f(x_2)=f(3)=-3(3)+2=-9+2=-7[/tex]

Entonces:

[tex]Tasa\hspace{3}de\hspace{3}variacion =7-12=-5\hspace{3}Negativa[/tex]

Y para:

[tex]f(x)-3x+2[/tex]

Encontremos [tex]f(x_1)[/tex] y [tex]f(x_2)[/tex], donde:

[tex][x_1,x_2]=[-4,3][/tex]

[tex]f(x_1)=f(-4)=-3(-4)+2=12+2=14\\f(x_2)=f(3)=-3(3)+2=-9+2=-7[/tex]

Entonces:

[tex]Tasa\hspace{3}de\hspace{3}variacion=-7-14=-21\hspace{3}Negativa[/tex]

Answer: 1/10

Step-by-step explanation: because there are 10 numbers (1,2,3,4,5,6,7,8,9, and 0)

Answer:

Mr. Flores has mismatched socks in his drawer. He has 5 white, 12 black and 1 gray sock. Destiny selected two socks from the drawer. What is the probability that both socks are black?

Step-by-step explanation:

i need help dont judge me

The value π/6 is a real number and not an integer, whole or irrational number. This is because it's expressed as a fraction, disqualifying it from being either an integer or whole number, and because it's found on the number line, making it a real number.

The given value π/6 represents a fractional value in the context of mathematics. This number is not an integer nor a whole number, because those categories only include non-fractional numbers. The value is real, which is a category that includes all numbers that can be positioned on the number line, inclusive of both rational and irrational numbers. The given number, π/6, is not an irrational number, because irrational numbers are numbers which cannot be expressed as a fraction, and our given number, π/6, is obviously expressed as a fraction.

https://brainly.com/question/32665385

#SPJ2

Answer:

-25%

Step-by-step explanation:

I hope that helps

Answer: 60°

Step-by-step explanation:

π/3

Since π is denoted as 180°, the question can be rewritten as:

π/3 .

To convert π/3 radians to the nearest degree will be:

π/3 = 180/3

= 60°

This shows that the value of π/3 rads is equal to 60°

Data;

The formula of conversion from radians to degrees is given as

[tex]\pi rads = 180^0[/tex]

Let's convert our given radians to degrees.

[tex]\pi rads = 180^0\\\frac{\pi}{3} = ?\\[/tex]

This becomes

[tex]\frac{\pi }{3} * 180 = \pi \\\\\frac{\pi }{3} rads = \frac{180}{3} \\\frac{\pi }{3} rads = 60^0[/tex]

What we did was equate π rads to 180°, cross multiply the sides with π/3 and solve.

This shows that π/3 rads is equal to 60°

Learn more on conversion of radians to degrees here

https://brainly.com/question/3004847

Answer:

17

Step-by-step explanation:

As 2 phones are defective from a group of 98 that were checked, you can determine a percentage:

2/98= 2%

This indicates that 2% of the phones are likely to be defective and because of that you can find 2% of 850:

850*2%= 17

According to this, 17 phones are likely to be defective.

Answer:

B. 0.72

Step-by-step explanation:

8/11 = 0.72

Answer:

-32 = g

Step-by-step explanation:

3 = g/-4 - 5

Add 5 to each side

3+5 = g/-4 - 5+5

8 = g / -4

Multiply each side by -4

8*-4 = g / -4 * -4

-32 = g

Answer:

C. y = 600x + 2200

Step-by-step explanation:

2800-2200 = 600 = slope

2200 (y value) has the x value 0, so 2200 is the y-inercept

hope this helps :)

Answer:

2400

Step-by-step explanation:

10 x 10 (5+7) x 2

(5+7) = 12

10 x 10 (12) x 2

10x 10 (12) = 1200

1200 x 2 = 2400

Answer:

32 minutes.

Step-by-step explanation:

Hello there!

Add the time of the movie to the time they arrived:

10:15+48=11:03

Then subtract this number from 11:35

11:35-11:03=32 minutes

:)

Your answer would be the last option, D.

This is because spinning the spinner does not affect which marble you pick, as these are mutually exclusive events. This means that if the spinner lands on red, you could choose a black or white marble, and if the spinner lands on green you could also choose a black or white marble.

The only sample space that represents this is D because it's the only one that includes both black and white options after spinning red and green.

I hope this helps!

Answer:

D

Step-by-step explanation:

Answer:

[tex]J(x)=1050x+35000[/tex]

Step-by-step explanation:

The complete question is

Anya and Jake started new jobs at the same time. Anya’s starting salary was $42,000, and she gets a $1,500 raise each year. Jake’s starting salary was $35,000, and he gets a 3% raise each year. What function gives Jake’s salary after x years?

The starting salary refers to the initial condition, the salary Jake began from. That means, it's the constant term in the function.

On the other hand, the constant ratio of change of the function is the yearly raise, which is 3% of $35,000. Let's find how much money it is.

[tex]0.03(35000)=1050[/tex]

This means, they raise Jake's salary $1,050 each year, that's the constant ratio of change.

Therefore, the function which represents Jake's salary is

[tex]J(x)=1050x+35000[/tex]

Where [tex]x[/tex] represents years.

Answer:

x=5    x=4

Step-by-step explanation:

y=x^2-9x+20

Set equal to zero

0 =x^2-9x+20

Factor

What two numbers multiply to 20 and add to -9

-5*-4 = 20

-5+-4 = -9

0=(x-5) (x-4)

Using the zero product property

x-5 =0    x-4 =0

x=5    x=4

Answer:

2 hours each lawn

Step-by-step explanation:

simply divide 16 by 8 and that will give you 2 meaning 2 hours each 1 lawn

Terence would receive $525.00 Canadian after exchanging $500.00 US at an exchange rate of $1.00 US to $1.05 Canadian.

Terence exchanged his US dollars to Canadian dollars with an exchange rate of $1.00 US to $1.05 Canadian. To calculate the amount of Canadian dollars Terence would get for $500.00 US, we use the formula:

Total Canadian Dollars = Amount in US dollars times Exchange rate

So,

Total Canadian Dollars = $500.00 US times $1.05 Canadian

Therefore, Terence would get $525.00 Canadian for his $500.00 US.

Answer:

Step-by-step explanation:

Hello!

The variable of interest is:

X: Number of people in Casperville that own a landline out of 100 people.

There is a fixed number of surveys made (trials) n=100, for each trial there are two possible answers, "success": the person owns a landline, and "failure": the person doesn't own a landline. Assuming each person is independent of the others and that the probability of success is the same for all trials, we can say that this variable has a binomial distribution: X~Bi(n;p)

To estimate the proportion/ percentage of people in Casperville that owns a landline you have to calculate the sample proportion:

^p=[tex]\frac{number of "successes"}{n} = \frac{6}{100} = 0.06[/tex]

6% of the people surveyed owns a landline.

I hope this helps!

Answer:

9 units from point A to B.

Step-by-step explanation:

Answer:

9

Step-by-step explanation:

because if you count the graph you will count nine

Answer:

the answer is d

Step-by-step explanation:

bc i took the question and it said it was d

Answer:

D is your answer

Step-by-step explanation:

Answer:

(40 x 50) + (40 x 1) + (2 x 50) + (2 x 1) = 2,000 + 40 + 100 + 2

Step-by-step explanation:

I did some research and used a calculator.

Plz click the Thanks button!

<Jayla>

Answer:

multiplication

Step-by-step explanation:

The * sign is multiplication. When you have no multiplication sign on your keyboard, you use *. Hope this helps! If you are still confused please comment.

Answer:

Total expenses: $245.00

Total revenue: $479.00

Total profit $234.00

Step-by-step explanation:

Just did it and got it correct