Mathematics High School

can u pls help me with this question asap ​

Can U Pls Help Me With This Question Asap

Answers

Answer 1
Ok. Add all the values up and then divide by the number of values (5). That is the mean, or average. The actual answer is -6.8.

Related Questions

Oliver had $43. On his birthday, he
received $25. Write and solve an
equation to find how much money Oliver
has now.

Answers

Answer:

43 + 25 = x

x = 68

Answer:

43+25=y

68=y

Step-by-step explanation:

Chelsea shows her work in finding the solution to 4x−5=2+3(x−3). After checking her answer in the original equation, she found that it did not work. Where did she make a mistake?

Answers

quita los paréntesis: 4x-5=2+3(x-3) multiplica paréntesis X3, elimina el paréntesis: 4x-5=2+3x-9 calcule: 4x-5= -7+3x mueve los términos y te quedará así: 4x-3x-5=-7

agrupe los términos semejantes: x=-7+5

calcular la suma, y el resultado final sería: x= -2

Step-by-step explanation:

espero te sirva

Which symbol correctly compares the mixed numbers?

Answers

Answer:

a is the answer

Step-by-step explanation:

there not equal


Monica receives a flat rate of $25 and an hourly rate of $15 when she works. Which of the following equations represents the total amount d she earns
when she works hours?

Answers

Answer

d=25+15x I think

                   

Triple the sum of 33 and 27

Answers

33 + 27 = 60
60 x 3 = 180

Moms car is 180 inches long. Dads truck is 75% longer than moms car. How long is the truck?

Answers

The answer is 315 inches

Bc 180 times .75= 135

135 + 180 =315

1. A restaurant bill, b, is $21. You leave a 15% tip. How much do you pay including the tip?
O $3.15
O $21.15
O $24.15
O $39.00

Answers

i think it’s $24.15

Answer:

The answer is $24.15 dollars. (Including Tip)

Step-by-step explanation:

First you find out what 15% of 21 is.

21 * 15% = 3.15

Next we add.

21 + 3.15 = 24.15

So, the answer is 24.15

Hope this helps! :)

I need helping factoring 5p^2-6p-8=0​

Answers

Answer:

p= -4/5 or p=2

Step-by-step explanation:

Factor left side of equation.

(5p+4)(p−2)=0

Set factors equal to 0.

5p+4=0 or p−2=0

Which equals :

p= -4/5 or p=2


Find the slope of the line graphed below.

Answers

Answer:

-4/3

Step-by-step explanation:

Goes right 4 times and then down 3

can someone help with my math questions on my page/account?

Answers

Answer:

yepp

Step-by-step explanation:

okkkkkkkkkkkkkkk

Calculate the volume of this prism.
4 cm
10 cm
5 cm
8 cm
12 cm

Answers




Step-by-step explanation:
Separate into two shapes with
then use fomula length * width * height
shape 1: 7*8*10=560cm^3
Shpe 2: 5*8*6 =240cm^3
Add the two shapes 560+240=800cm^3

Third times the charm. I really forgot to add the attachment when i asked this q the second time. Ples show work

Answers

Answer:

I really have no clue

Step-by-step explanation:

comment to this answer with the answer

I WILL GIVE BRAINLIEST AND 80 POINTS IF YOU GET IT RIGHT

Answers

Answer:nice!

Step-by-step explanation:

can someone find the area please?

Answers

Answer:

16

Step-by-step explanation:

i think

Answer:

7.348469228

Step-by-step explanation:

34+24+50=108

108/2=54

then you take 54 and minus each side like 54-34,54-24 and 54-50 then square root the final solution.

hope this help:)

PLEASE HELP ME WITH THIS ILL GIVE U BRAINLEST

Answers

Answer:

y=-2/5x+5

Step-by-step explanation:

What is the value of x?

Answers

answer is x=13

sorry I had to get something for my mum

Collin Buys a TV for £720 depreciate at a rate of 4% per year how much will it be worth in three years

Answers

Answer:

The worth of the TV after 3 years is £809.90208

Step-by-step explanation:

The answer to given question can be found from the anual depreciation formula and solving for the Future Value (F. V.) of the machine

The given parameters of the TV are;

The amount at which Collin buys the TV, P = £720

The rate at which the TV depreciates at, R = 4%

The number of years the depreciation is applied, T = 3 years

The amount the TV is worth after three years, 'A', is given as follows;

[tex]A = P \cdot \left(1 + \dfrac{R}{100} \right )^T[/tex]

By plugging in the known values, we have;

[tex]A = 720 \cdot \left(1 + \dfrac{4}{100} \right )^3 = 809.90208[/tex]

The amount the TV is worth after three years, A = £809.90208

What is 35^1/3 in the simplest radical form

Answers

The answer would be approximately 3.27

please help i have no clue

Answers

Answer:

Step-by-step explanation:

Question (1)

x² + 10x + 12

= x² + 2(5x) + 5² - 5² + 12

= [x² + 2(5x) + 5²] - 5² + 12

= (x + 5)² - 25 + 12 [Since, a² + 2ab + b² = (a + b)²]

= (x + 5)² - 13

Question (2)

y² - 6y - 15

= y² - 2(3y) - 15

= y² - 2(3y) + 3² - 3² - 15

= [y² - 2(3y) + 3²] - 3² - 15 [Since, a² - 2ab + b² = (a - b)²]

= (y - 3)² - 3²- 15

= (y - 3)² - 9 - 15

= (y - 3)² - 24

Given:
a) the ray GH bisects FGI
b) FGH = (3x - 3)
c) HGI = (4x - 14)
Solve for x.

Answers

X=11
The work is below if you need it :)

I have a math test today and this is the only question I didn’t really understand-

Answers

Answer:

you cant put test questions on here

Step-by-step explanation:

HI PLS HELP i dont understand my hw whats the answer?

Answers

no that is not a function because 0 has more than one output

simple question but struggling a bit :)

Answers

Answer:

96

Step-by-step explanation:

5/5= 120

5/5-1/5=4/5

4/5= 120÷5×4

    =96

What is the value of tan(60°)?
를
12
1300
B
600

Answers

Answer:

Step-by-step explanation:

tan (60)=(sin 60)/cos 60=(√3/2)/(1/2)=√3≈1.732

The value of expression tan 60° is,

⇒ tan 60° = √3

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

To find the value of expression tan 60°

Now, We can find the value of expression as;

⇒ tan 60°

⇒ sin 60° / cos 60°

⇒ (√3 / 2) / (1 / 2)

⇒ √ 3

Thus, The value of expression tan 60° is,

⇒ tan 60° = √3

Learn more about the mathematical expression visit:

brainly.com/question/1859113

#SPJ7

Factor the following polynomial
m3 - m2 + 2m - 2
PLEASE HELP ME ASAP with these

Answers

The one in the picture is (2x + 7) (x^2 + 1) The second one is (m - 1) (m^2 + 2)

find the slope of the blue line​

Answers

The answer is B.) 1/4 because it goes 1 up and 4 right.

What is the slope of a line parallel to a line with slope of 9

Answers

Answer:

slope of 9

Step-by-step explanation:

parallel means never touching, so it would have the same slope.

Hope this helps!

4. What is the volume of the cone shown below?
Round to the nearest tenth.
5 ft.
d = 2 ft.

Answers

Answer:

5.2 cubic ft

Step-by-step explanation:

took the test

The volume of given cone is 5.23 cubic feet.

What is volume?

Volume is the measure of the capacity that an object holds.

Formula for the volume of cone

[tex]v = \frac{1}{3} \pi r^{2} h[/tex]

where,

v is the volume of cone

r is the radius of cone

h is the height of cone

According to the question we have

Diameter of cone is 2ft

⇒ radius of the cone = [tex]\frac{2}{2} = 1 feet[/tex]

Height of the cone is 5ft.

Therefore,

The volume of the cone  = [tex]\frac{1}{3}(1)\pi( 1)^{2} (5)[/tex]

Volume of cone = [tex]\frac{1}{3} (3.14)(1)(5) = 5.23 cubic feet[/tex]

Hence, hence the volume of given cone is 5.23 cubic feet.

Learn more about the volume of cone here:

https://brainly.com/question/1984638

#SPJ2

can u pls help me with this question asap​

Answers

Answer:

a

Step-by-step explanation:

May someone please help me?

Answers

Answer:

the first one is 21,24, i think i dont know though

Step-by-step explanation:

Answer:

-86 for number 2, and -22 for number 3

Step-by-step explanation:

Other Questions
What causes the water droplets to form on a glass window?A) Air with low humidity warms up as it touches the glass.B) The air absorbs more water vapor when it touches the glass.C) Air with high humidity cools down as it touches the glass.D) The humidity of the air increases when it touches the glass. dose anyone one know the equation to this?? Sorry if its a bit blurry. But thanks for answering if you do! PLZZZ NEED HELP WITH THIS (03.05 LC)A. Propane, a renewable resource, is used in some heating systems.B. Wind power can turn turbines to generate electrical power.C. Oil, a renewable resource, is processed to make jet fuel.D. Geothermal power is generated from moving water. I'm stuck on my math homework. Need help! Please solve! $750 loan 7% a year three years of no payments how much interest are you paying? 35 points!!!!! Brainliest to best answer!Please don't just answer for the points!!!!!!!!!!!!Kim's father's company has expanded many times. Therefore, the company's volume of data has also increased. The employees of that company have problems with accessing large volumes of data. Which computer network should she choose so that the employees can access the huge amount of data easily? A. VPN B. LAN C. WLAN D. PAN E. SAN Todos los estudiantes en mi clase quieren ser profesionales en el futuro. Ana quiere ser profesora. Gabriela quiere ser una mujer de negocios. A Angela le gustara ser secretaria y Daniel prefiere ser un enfermero. Analyze the photo below and answer the question that follows.The roof of a house is covered with glass solar panels.Image by Markus Braunpls hurryMany European nations have invested in improving sources of renewable and alternative energy. The panels on this German house are harvesting __________.A.nuclear powerB.solar powerC.wind powerD.hydroelectricityPlease select the best answer from the choices provided.ABCD Jarin drank a lot of water before going to the doctor. What best describes what would happen to his blood pressure? His systolic pressure would increase. His diastolic pressure would decrease. His systolic pressure would decrease while his diastolic would increase. His systolic pressure would increase while his diastolic would decrease. Im so confused, how do I do this? Mai spent $2 and has less than $20. What type of sentence is this: We're in the family of rodents called marmots, so the people who love us are called marmotophiles. 15. What type of feedback points out the faults and mistakes while also giving specific solutions of how to correct the issue?O Verbal feedbackO Non-verbal feedbackConstructive criticismO Criticism 2021 cant be worse than 2020 right? 0-0 gonzalo nacio el 18 de sptiembre de 1945 si bertha nacio cuatro decadas y un lustro cual es la fecha de nacimiento de bertha Why is the nucleus called the "control center" of the cell? Hypothermia is know as "The Killer of the ________________________" aDarkness bFun times cwinter dUnprepared What news does Dill share in his letter to Scout?