How do you find 2 mean?

Answers

Answer 1

Using the mean formula, we will add the two values and divide the result by 2 to determine the mean of the two values.

What is mean?

The average of a group of variables is referred to as the mean in mathematics and statistics.

There are several methods for calculating the mean, including simple arithmetic means (adding the numbers together and dividing the result by the number of observations), geometric means, and harmonic means.

So, to find the mean of 2 values:

Mean formula: Sum of the terms / Number of terms

Now, using the formula, to obtain the mean of 2 values, we will get the sum of the 2 given values and divide it by 2.

Therefore, using the mean formula, we will add the two values and divide the result by 2 to determine the mean of the two values.

Know more about the mean here:

https://brainly.com/question/1136789

#SPJ4

Correct question:

How do you find mean of 2 values?


Related Questions

PLZ HELP FAST THIS IS TIMED

Answers

Answer:

its 12 100%

Step-by-step explanation: i just did the test

Answer:

The answer for the color red is 7 and for the color blue is 13

Match each type of event with its probability. Unlikely event, 10greater than 0 and less than 0.50.5greater than 0.5 and less than 1Neither likely nor unlikely event likely event

Answers

Answer:

Unlikely = greater Than 0 ; less than

Likely = greater than 0.5 ; less than 1

Neither likely nor unlikely = 0.5

Step-by-step explanation:

Probability values usually range between standardized values between 0 and 1. With values closer to 1 depicting greater possibilities of an event. Probability value of zero means certain and probability value of 0 zero means.impossible.

Using this standardized values :

An unlikely event is more of not occurring than occurring (that is the event has higher chances of not happening) ;

Hence; We can categorize unliky events to range from below the mid value to greater Tha.n 0

Unlikely event : greater Than 0 ; less than 0.6

Events with probability above the mid value of 0.5 have higher chances of occurring (greater likelihood) hence, Probability is greater than 0.5 but less than 1.

Neither likely nor unlikely event will take the boundary point between likely and unlikely = 0.5

Lynnette went to the coffee shop to buy coffee beans. She purchased 2.5 pounds of her favorite blend. This blend cost $8.50 per pound. How much did the coffee beans cost?

Answers

Answer: $21.25

Step-by-step explanation:

Given

Lynnette purchased 2.5 Pounds of blent, which costs $8.50 per pound

total cost is the Product of the amount of blend and rate of coffee blend

[tex]\Rightarrow C=2.5\times 8.50=\$21.25[/tex]

So, coffee beans cost $21.25

The function y= 15.35 (1.0279)^t represents the value y(in dollars) of a share of stock after t days. Identify the initial amount and determine the growth or decay rate.

Answers

9514 1404 393

Answer:

initial amount: $15.35growth: 2.79% per day

Step-by-step explanation:

The coefficient is the initial amount: $15.35.

The growth factor is the base of the exponential term: 1.0279. The growth rate is 1 less than this: 1.0279 -1 = 0.0279 = 2.79%. It is positive, so represents a growth of 2.79% per day.

please answer 13 and 14

Answers

Answer:

13. Option 3

14.Option 2

Step-by-step explanation:

Option 3 shows that caleb has $5 or less by using the "less than or equal to" sign

Option 2 uses a closed circle to show that $5 is included in the table.

Things to remember that helped me

Closed circle are used for < and > signs to show that the number is being included. They mean "less than or equal to (<)" and "more than or equal to(>)"

Open circles are used for < and > signs. To show that the number is NOT included in the inequality.

Also when looking at the signs < and >, Picture them as arrows. That will show you the direction on the number line they go. For example < is pointing to the left which would mean "LESS THAN" and same with >, its pointing to the right which would mean "MORE THAN"

Answer:

13 - option 3 and 14 - option 2

Step-by-step explanation:

Angle G in trapezoid FGHJ measures 135 degrees. Jasmine reflects the trapezoid over the x-axis. What is the measure of the image of angle G?

Answers

Answer:

Triangle EFG has vertices E(-3, 4), F(-5, -1), and G(1, 1)

Step-by-step explanation:

Answer:

angle g is a 2 and fghj is a 1234 ok

Did i pick the right one?

Answers

Answer:

V= 3,14×7×3×5

= 21,98×15

= 131,94

Find the length of the third side. If necessary, round to the nearest tenth.

Answers

Answer:

18.3

Step-by-step explanation:

a^2 + b^2 = c^2

We can call the unknown side x. The hypotenuse (25) is c.

Knowing this, you know that x^2 + 17^2 = 25^2.

Now simpify!

x^2 + 289 = 625

Subtract 289 from both sides:

x^2 = 338

Now take the square root of 338 which is 18.3 rounded to the nearest tenth.

Hope this helped! :)

1. A rectangular fish tank 60 cm by 15 cm by 34 cm find the volume of water needed to fill the tank 2/3 of the given aquarium.

First correct answer will be brainlist ​

Answers

yes i will because 60+15 is 75

2 + 6x > 38 How can I solved this?​

Answers

Answer:

Below

Step-by-step explanation:

Move all terms not containing  x  to the right side of the inequality.

6 x  >  36

Divide each term by  6  and simplify.

x  >  6

Inequality Form: x  >  6

Interval Notation: (  6 ,  ∞ )

Hope this helps:)

Pls help also no links pls

Answers

Answer:

(A)

Step-by-step explanation:

Well you gotta isolate the variable by perfoming inverse operations so you gotta dd 70 to both sides.

Nicolas has $650 to deposit into two different savings accounts.

• Nicolas will deposit $400 into Account I, which earns 3.5% annual simple interest.
• He will deposit $250 into Account II, which earns interest compounded annually.

Nicolas will not make any additional deposits or withdrawals. Which amount is closest to the total balance of these two accounts at the end of 2 years?

Answers

Answer:

694.51

Step-by-step explanation:

Jackson bought a jar of 240 marbles. The percent bar graph shows the percentage of each color marble in the jar.





How many of the marbles are blue?

Answers

Answer:

84

Step-by-step explanation:

Blue marbles = 35%

35% = 0.35

240(0.35)

84

Answer:

84

Step-by-step explanation:

0.35×240=84

hope this helps

Please help will mark brainliest :)

Answers

Answer:

Fraction Decimal

4/11           0.36363636   ~ the answer would be "0.36"

Step-by-step explanation:

I hope i helped :)

Please help me

Please, I beg you.

Answers

Answer:

a reflection followed by a translation

Step-by-step explanation:

Rearrange the formula:
C = 5/9 (F - 32)
to make F the subject
help

Answers

Answer:

F = [tex]\frac{9}{5}[/tex] C + 32

Step-by-step explanation:

Given

C = [tex]\frac{5}{9}[/tex] (F - 32)

Multiply both sides by [tex]\frac{9}{5}[/tex] to clear the fraction

[tex]\frac{9}{5}[/tex] C = F - 32 ( add 32 to both sides )

[tex]\frac{9}{5}[/tex] C + 32 = F

What is the constant of proportionality for this problem?

Answers

Answer:

$ 825

Step-by-step explanation:

10 yard = $150

55yard = ?

55yard* $150 /10yard

55*15 =825 then the correct answer of

$55 yard is 825

how many more years is the avearge life span of a alligator then a tiger

Answers

Answer:

69 years

Step-by-step explanation:

Oh, hell yeah

Answer: 69 more years

Step-by-step explanation:

The equation of the line of best fit is y= 1/2x+1 how many laps can a bicycle make around the park in 23 mins

Answers

Answer:

The equation of the trend line is y= 1/2x +1. How many laps can a bicycle make around the park in 23 minutes? answer choices. 44 laps. 12 1/2 laps. 23 laps.

Step-by-step explanation:

hope this helped :b

192.692 - 58.1987
Estimate The Difference ​

Answers

Answer: 134.4933

Step-by-step explanation: 58.1987 minus 192.692 is 134.4933

PLEASE ANSWER I DONT WANT TO FAIL

Answers

88 ( i’m so sorry if this is wrong )

Answer:

88 sq units

Step-by-step explanation:

Area of the rectangle = 14*4= 56 (length*width)

Formula for the area of a Δ = 1/2 * b * h =

1/2 * 8 * 8 =

4*8 = 32

Add:

56+32 = 88

(12 points)

2. Tom bought 30 shares of a company's stock for $19.72/share. He pays a broker a commission of $11 to buy and sell

stock. After one year, Tom sold all his shares, when they were worth $20.75/share.

A. How much did it cost Tom to buy the stock? Show your work.

B. What was Tom's net gain or loss? Show your work

What was Tom's annual rate of return? Show your work and round to tenth

Answers

Step-by-step explanation:

a.)Buying: total cost

Total cost= commission + (price per share× Number of of shares ) ;

Total cost= 11 + (19.72×30)= $591.6+11= $601.6

b.)Net gain or loss;

First, find cash received from sale of stock and deduct commission;

Cash from sale =20.75×30= $ 622.5

deduct commission= 622.5-11= $611.5

Gain or loss= sale-cost = 611.5-601.6 = $9.9, meaning there is a profit.

c.) Annual rate of return= (net gain or loss/amount paid)×100%

return= 9.9/(601.6)×100 = 1.645%

A random sample of dogs at different animal shelters in a city shows that 10 of the 55 dogs are puppies. The city's animal shelters collectively house 1,485 dogs each year. About how many dogs in all of the city's animal shelters are puppies?

Answers

Answer: The number of dogs in all of the city's animal shelters is puppies = 270

Step-by-step explanation:

Given: A random sample of dogs at different animal shelters in a city shows that 10 of the 55 dogs are puppies.

The city's animal shelters collectively house 1,485 dogs each year.

The number of dogs in all of the city's animal shelters is puppies = [tex]1485\times\dfrac{10}{55}=270[/tex]

Hence, The number of dogs in all of the city's animal shelters is puppies = 270

How much of a circle does 100 degree angle turn through

Answers

the answer to your question is 5/18

Beatrice has a page of 8 math problems to complete over the weekend. She solved 3 problems on Saturday morning and 2 on Saturday afternoon. Write a number sentence with fractions that describes how much of the page Beatrice has completed.

Answers

Answer:

5/8

Step-by-step explanation:

Add 3+2 to get 5

5 is the numerator (the number above the line)

8 is the denominator (the number below the line)

Beatrice has done 5/8 (or 5 out of 8) math problems.

Can anyone help me plss

Answers

Answer:

0.7 km per minute , -0.17 km per minute

Step-by-step explanation:

The computation of the average speed is shown below

As we know that

Average speed = Total distance ÷ total time

= (4 + 2 + 1) ÷ (32 + 22 + 16)

= 0.7 km per minute

Now the velocity is

= Change in displacement ÷ change in time

= (4 - 2 - 1) ÷ (32 -22 -16)

= 1 ÷ -6

= - 0.17km per minute

can i get help please?

Answers

Answer:

c) 19

Step-by-step explanation:

9^2+17^2 = 81+289 = 370

sqrt370 = approx 19

What is the unit rate for the proportional relationship represented by the equation y=4/5x
Answer choices:
A:4/5
B:-2
C:4
D:5

Answers

Answer:

A: 4/5

Step-by-step explanation:

The equation for proportionality is y = kx, where k is the constant of proportionality. That is what you're looking for in this question.

So in y = 4/5x, 4/5 is the constant of proportionality/unit rate for the proportional relationship.

The 4/5 is the constant of proportionality/unit rate for the proportional relationship.

We have given that,

the unit rate for the proportional relationship is represented by the equation y=4/5x.

We have to determine the unit rate

What is the equation of proportionality?

The equation for proportionality is y = kx, where k is the constant of proportionality.

So in y = 4/5x,

The 4/5 is the constant of proportionality/unit rate for the proportional relationship.

To learn more about the proportionality visit:

https://brainly.com/question/24868934

#SPJ2

Find the point-slope equation for
the line that passes through the
points (7, -21) and (-4, 23). Use
the first point in your equation.
y- [?] = [ ](x-[])

Answers

Answer:

[tex]y+21 = -4(x-7)[/tex]

Step-by-step explanation:

1) First, find the slope of the line between the two points. Use the slope formula, [tex]m = \frac{y_2-y_1}{x_2-x_1}[/tex]. Substitute the x and y values of (7, -21) and (-4, 23) into the formula and simplify:

[tex]m = \frac{(23)-(-21)}{(-4)-(7)} \\m = \frac{23+21}{-4-7}\\m = \frac{44}{-11}\\m = -4[/tex]  

So, the slope of the line is -4.

2) Now we have all the information we need. To write the equation of the line, use the point-slope formula [tex]y-y_1 = m (x-x_1)[/tex] and substitute values for [tex]m[/tex], [tex]x_1[/tex], and [tex]y_1[/tex].

Since [tex]m[/tex] represents the slope, substitute -4 in its place. Since [tex]x_1[/tex] and [tex]y_1[/tex] represent the x and y values of a point the line intersects, substitute the x and y values of (7, -21) into the equation as well. This gives the following answer:

[tex]y+21 = -4(x-7)[/tex]  

Fill in the Blank, I just need help with the last blank

Answers

Given:

A circle with center O, LN and MP are two diameters.

To find:

The minor arcs of the given circle.

Solution:

If any arc of a circle is less than its semicircle, then the arc is called is minor arc.

Since LN and MP are two diameters, therefore they divide the circle is two equal parts. So, the arc LN and arc MP are semicircles.

If arc LN and arc MP are the semicircles, then arc LM, arc MN, arc PL and arc NP are less than the semicircle.

So, arc LM, arc MN, arc PL and arc NP are minor arcs.

Therefore, the correct option is A.

Other Questions
Giving brainliest!! TO FIRST PERSON 9x8? I dont know if this is correct !!!!!!! Please answer correctly !!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!! Find the value of x 6x+2Help Due in 30 mins! explain how migration from India may have benefited the Indians and people in the countries they settled in around the world. ECONOMICSThe graph shows the price of a good compared to the quantity demanded.A graph titled Demand for Microwave Ovens has quantity demanded on the x-axis, from 0 to 50 in increments of 5, and price in dollars on the y-axis, from 0 to 70 in increments of 10. A line with negative slope contains 2 points. Point (D 1, P 1) is at (15, 50), and point (D 2, P 2) is at (20, 30).This graph demonstrates howthe amount produced slightly changes with the price.the amount produced greatly changes with the price.the quantity demanded changes slightly with the price.the quantity demanded changes greatly with the price. The General Manager is in charge of special events and parties.TrueFalse Solve this equation:945 = 210T SOMEONE PLZ HELP ME WITH THIS QUESTION USING VERB TENSESMartin ________ the extra vegetables from his garden before the first frost of the winter 1. froze2. has frozen3. hsd frozen4. will have frozen Unit TestUnit Test ReviewActive1234568910Answer the following question in 3-4 complete sentences.What equipment is necessary for creating ceramic? Describe each piece and how it is used.What was the Statue of Liberty made of The two lines graphed on the coordinates grid each represent an equation Which prefer pair represents a solution to both equations.?A- (-4,0)B- (-2,1)C- (0,-4)D- (1,-2) Alcohol makes it impossible to?A. be yourselfB. look uncoolC. feel painD. be bored Name the mass movement shown in fig 3 What are the similarities that all the organisms classified under the family Hominidae share? The first government of the United States was established by the ____A. Bill of Rights B. U.S. Constitution C. Articles of Confederation D. Declaration of Independence A town has a population of 15,000 and grows at 7% every year. What will be thepopulation after 10 years, to the nearest whole number? ALGEBRAtell whether the given value is a solution of the equation. (yes or no)1. x+16=20;x+42. p-4+28;p+323. 4w+44;w=104. y/6= 6;y=24 Leia is trying to find the best price for 6 pairs of colored shoelaces. If 3 pairs of colored shoelaces cost $20 at Sprint Sneakers, and 2 pairs of colored shoelaces cost $12 at Shoe Sanctuary, how many dollars will Leia save if she buys 6 pairs of colored shoelaces from Shoe Sanctuary instead of Sprint Sneakers? HELP HELP HELP HELP HELP HELP HELP - A right triangle has a leg length of 21 inches and a hypotenuse length of 29 inches. What is the length of the other leg? * Answer this, please. How was the New and EverlastingCovenant established?