Mathematics High School

calculate:
(−26−5×5)−(4)×(−2)+(−3)
−(8−22)÷(−3×5)
and thankyouu alottt​

Answers

Answer 1

Answer:

-46.9333333

Step-by-step explanation:

(−26−5×5)−(4)×(−2)+(−3)

−(8−22)÷(−3×5)

Related Questions

Please answer my math question

Answers

x=2 or x=-8 are the answers to the questio.

Point M is the midpoint of CD¯¯¯¯¯¯¯¯. C has coordinates of (-1, 1) and D has coordinates of (5,-5). What are the coordinates of point M?

Answers

Answer:

The answer is (2,-2)

En un parque de forma circular de 700 m de radio hay situada una fuente,

tambien de forma circular, de 5 m de radio. Calcula el área de la zona de

paseo.​

Answers

área del parque

A=Pi . R^2

A=Pi (700m^2)

A=3.1416 x 490000m^2

A= 1539380.4 m ^2

área de la fuente

a= Pi. r^2

a=Pi (5cm^2)

a=3.1416 x 25cm^2

a= 78.54 cm^2

Luego lo que hacemos que al area grande le restamos la pequeña.

pero antes que nada convertiremos los metros a centimetros.

A= 1539380.4 m^2

1539380.4 m^2 (100cm/1m)

eliminaras los metros y te quedara asi

1539380.4  ( 100 cm/ 1)

153,938,040 cm^2

luego restamos A-a

153,938,040 cm^2 -  78.54cm^2

R/ el area de la zona de paseo es de 153937961.5 cm^2 !!

What are all of the steps to get -4=2p+10

Answers

You need to get p by its-self so
-4=2p+10
Need to take 2p and put it on the other side of the =
You cancel out 2p by subtracting 2 from itself and -4 which is 0.6

Josh drops his phone from a height of 50 feet. The situation is best modeled by h = -16t^2 +50, where h is the height in feet and t is the time in seconds. How long will it take for the phone to hit the ground? Round to the nearest tenth.

Answers

It will take 2.24 for the phone to hit the ground

It will take approximately 1.8 seconds for the phone to hit the ground.

What is meant by an Equation?

A mathematical statement which includes two sides, namely, left and right hand side consisting of numbers or variables, which are connected by an "equal to" sign is called an equation.

Given in the question that,

Equation representing the situation of the height of the phone in t seconds, is,

h = -16t² + 50

where h is the height in feet and t is the time in seconds.

The phone hits the ground means that the height is 0 there.

Substituting h = 0,

-16t² + 50 = 0

-16t² = -50

t² = 50 / 16

t² = 3.125

t = 1.767 ≈ 1.8 seconds

Hence the time taken is 1.8 seconds to the nearest tenth.

To learn more about Equations, click here :

https://brainly.com/question/29538993

#SPJ2

BRAINLIEST ANSWER (70 points)

Solve for x

Answers

Answer:

x = 22

Step-by-step explanation:

6x + 48 = 180

6x = 132

X = 22

Questions about the domain (time in minutes) of the table of values:

(a) What is the minimum (lowest) time value in minutes?

(b) What is the maximum (highest) time value in minutes?

(c) What is the domain (all the time values on the x-axis)?

Need Help?

Answers

Tauwiseeffffrrrrrrttttttttt

I need this ASAP PLZ

Answers

I and -2 is the solve for the equation

Number 6 please help 10 points

Answers

Answer: The graph would have 4 bars

Step-by-step explanation: The graph would have 4 bars because there are 4 numbers

SOMEBODY PLZ ANSWER!
This graph is from a publication of the Centers for Disease Control and Prevention (2017). The y-axis shows the percentage living with diabetes.

The Board of Directors of a medical school wants to use the trend to predict the percentage in 2020 so that they can help train enough doctors to handle the growing numbers. Use a visual estimate of the line of best fit to make a prediction. Do you think your estimated line of best fit will be accurate? Explain why or why not.

Answers

Answer:

My estimate is around 16 million cases by 2020

Step-by-step explanation:

I used the formula of rise over run

(The "Rise over Run" formula is y2-y1/x2-x1)

I used 2010's total of cases 22 million and 1960's 4 million

Now I subtract 2010 and 1960

Which is 40 or 4 in this case

Then I subtracted 22 million by 4 million which is 5.5

Round 5.5 to 6 (Since it is an estimate)

Divide 6 and 4

6/4= 1.5 which I rounded to 2 million now I start at 1960's 4 million case and add 2 million for 10 year or multiply 6 by 2 which is 12 and add it by 4 which is 16

Hence 16 million

Hope this helps

Can you help me please? I'll mark brainiest

Answers

Answer: I’m pretty sure the answer is d

Step-by-step explanation:

hey could someone help me with this. i’ll mark u brainiest if u don’t leave a link.

Answers

Answer:

10,000

Step-by-step explanation:

10 to the power of 4 is equal to 10x10x10x10 which is 10,000! I hope this helps

Answer:

the answer will be 10000!

Step-by-step explanation:

10 x 10 x 10 x 10 = 10000

or...

10 x 10 = 100

100 x 100 = 10000

or...

jusr simply add 4 zero to 1!

please help i’m so confused LMC of 9, 12 and 24

Answers

Answer:

The LCM of 9, 12, and 24, is 72.  

Step-by-step explanation:

To find the answer you must figure out the factors of each number, and see which factor has the same number.  

Factors of 9:         Factors of 12:        Factors of 24:

       9                            12                          24

       18                          24                          48

       27                          36                         72

       36                          48

       45                          60

       54                          72

       63

       72

When we look at all these factors, none of them have the same number except 72.  Since all of these factors have 72 in them, this is the LCM of 9, 12, and 24.

Answer:

72

Step-by-step explanation:

9x8 = 72

12x6=72

24x3=72

6 Kevin runs 2 km of a 20 km Journey, and
Walks the rest. How many km did he
walk? write an expression​

Answers

Answer:

walk for 20-2km

Step-by-step explanation:

18

Step-by-step explanation:

20-2=18 hope it helps

helpppp plsssssssssssssssssssss quick

Answers

The answer is b!!!!!!!!!!!!!!!!!!

help please 5th grade math

Answers

Answer:

Stanley needs 31 feet and 2 inches of fencing.

Step-by-step explanation:

In order to answer this problem, you need to find the perimeter of the dog run.

Since: [tex]P=2(l+w)[/tex]

and [tex]l=149[/tex] inches & [tex]w=56[/tex] inches

Plug in what we know :

[tex]P=2(149+56)[/tex]

and solve:

[tex]P=410[/tex] inches

The dog run has a perimeter of 410 inches.

However, now we need to subtract 36 inches since the gate doesn't need fencing.

[tex]410-36=374[/tex] inches.

The dog run needs 374 inches of fencing.

In order to find out how many feet of fencing that is, divide it by 12.

[tex]\frac{374}{12}[/tex] = 31.16666667 OR [tex]31\frac{2}{12}[/tex], meaning 31 feet and 2 inches.

Answer:

31 feet and 2 inches of fencing :))<3

Step-by-step explanation:

Find the area of a circle with a diameter of 6.8 feet

Answers

Answer:

The area of a circle with diameter 6.8 is 36.32

Step-by-step explanation:

Answer:

36.32

Step-by-step explanation:

area = pir^2

radius = diameter ÷ 2

pi3.4^2=36.32

Please help I’ll give brainliest

Answers

Answer:

50

Step-by-step explanation:

Answer: the tip you should leave is 4.2

14 is 0.04

do 0.04 times 30 and you get 4.2 which is 14 % of 30

Step-by-step explanation:

Which of these strategies would eliminate a variable in the system of equations?
10x + 4y = -2
52 - 2y = 2
Choose all answers that apply:
A
1
Multiply the top equation by
2
then add the equations.
Add the equations.
Multiply the bottom equation by 2, then subtract the bottom equation from the top equation.

Answers

The answer to this is c

Matt earns $5 for each lawn he does. He wants to earn at least $100. Which inequality represents his situation?

Answers

Answer:

$100 is less than or equal to x

X is greater than or equal to $100.
The reason x is more is because he wants to earn $100 but could always earn more money because more money is always great. So x being the money he earns- could either be MORE or EQUAL to $100.

PLEASE HELP Select from the drop-down menus to correctly complete the sentence.The

outcome?,or sample space? or probability?

of a compound event is a number between 0 and 1? or 0 and 10? or 1 and 10?or 1 and 100?.

Answers

Answer:

The probability of a event is a number between 0 and 1 or 1 and 10 or 1 and 100.

Step-by-step explanation:

The correct answer is - The probability of a event is a number between 0 and 1 or 1 and 10 or 1 and 100.

Reason -

Probability - It is a number between 0 and 1

Sample space - All the possible outcomes of an experiment.

Outcome - One of the individual results that can occur in an experiment.

Event: A subset of the sample space

Compound event : A event with more than one outcome.

Pls answer fast and no bs links or I’ll report

Answers

Answer:

Step-by-step explanation:

a c e

Melissa is saving money to buy a game. So far she has saved $20, which is four-fifths of the total cost of the game. How much does the game cost?

Answers

Answer:

25

Step-by-step explanation:

5 10 15 20 25

Answer:

25 dollars

Step-by-step explanation:

20 divided by 4 equals 5 then times that by 5 equals 25 then thats the total and ur answer is 25

PLEASE HELP! (Q~Q)
Please show work...

Answers

Answer:

cross multiply 2 to 15 then divide whatever the outcome is by 0.5

Step-by-step explanation:

when 1 * 0.5 whole answer will be outcome

Can you help me. .....................

Answers

Answer:

2

Step-by-step explanation:

Three less means -3 so, y=x-3. Good luck.

Make A the subject of the formula
r=√A/3

Answers

Answer:

A = 9r^2

Step-by-step explanation:

r=√A/3

multiply both sides by 3

3r = √A

Square both sides

3^2 * r^2 = A

9r^2 = A

You roll a 6-sided die.

What is P(5)?

Answers

Answer:

1/6

Step-by-step explanation:

you have a 6 sided die that is numbered 1, 2, 3, 4, 5, and 6.

you roll it once, so the probability that you will roll a five is 1/6

this is because you only want one specific number so that goes on the numerator of the fraction.

then, you have to multiply how many sides you have on the die to the number of rolls. in this case we have one roll and six sides. so the six goes on the denomerator side of the fraction

Which is a true statement based on the dot plots below?
.
++
10 20 30 40 50 60
Set A
10 20 30 40 50 60
Set B
O Set A has the greater mean.
O Set A has the lesser range.
O Set B as the greater median
O Set B is less symmetric than Set A

Answers

Set B has the greater median

Does anyone know the answers? :)

Answers

Q2:

Answer=170.8 sq.ft

If f(x) equals 4^x- 8 and g(x) equals 5times + 6, find (f-g)(x)

Answers

Answer C

Step by step exploration

(f-g)(x)= 4^x- 8-5x- 6= 4^x-5x-14 so C
Other Questions
(12x5+3x25)-812x5=603x25=7560+75=135135-8=127 Please help asap!!!! Question 8 of 10 What is the median of this data set? 14, 18, 31, 34, 44, 50 AL32.5 O B. 33 C. 31.5 D. 31 Jason was explaining water pollution to his class. He said, "Fertilizers and pesticides in fields can pollute water. However, the fields need to be near a lake or ocean to pollute the water. Drinking water polluted with these chemicals can have serious effects on people's health." What is incorrect about Jason's statement? Fertilizers and pesticides can only pollute salt water, and not drinking water. Fertilizers and pesticides cannot pollute the Earth's water supplies. Fertilizers and pesticides can pollute ground water even far away from lakes and oceans. Polluted drinking water does not have serious effects on people's health. Armistice CTED VIEW Be carefulfiles from the Internet can contain viruses. Unless you need to edit, it's safer to stay in Protected View.Enable EditingDocumentEvidenceWhat evidence does thisdocument provide to answerthe central historical question?CorroborationHow does this documentconfirm or contradict the otherdocuments?LimitationsWhat are possible limitations ofthis document as evidence ofattitudes toward the armistice?A how many stages needed to have powerful amplifier? Divide 360 in the ratio 1:7 3Select the correct answer from each drop-down menu.A cross section is the intersection of a and a In a small, closed economy, national income (GDP) is $400.00 million for the current year. Individuals have spent $150.00 million on the consumption of goods and services. They have paid a total of $200.00 million in taxes, and the government has spent $150.00 million on goods and services this year. Use this information and the national income identity to answer the questions. How much is spent on investment in this economy Based on your data, what is the experimental probability that the family has two dogs or two cats? (Heads= dogs and tails=cats)My table: Heads, Heads15Heads, Tails 9Tails, Heads 16Tails, Tails 10Total50 Also, please explain your answer. 2. What will happen to us if the surroundingsare not clean?In my point of view_________ What question is answered by the following passage from "Winchester Mystery House"?The Victorian architectural period was from about 1825 to 1900. Victorians drew deeply from history, nature,geometry, theory, and personal inspiration to create their designs.a. When was the Victorian period of architecture?b. What inspired Victorian architects?c. Why was history important to Victorian architects?d. both a &be. both b&cPlease select the best answer from the choices providedBSave and ExitNESubmitMark this and return Which statement best describes the data on the scatter plot? A. The scatter plot shows data with a negative association, two outliers, and no clustering. B. The scatter plot shows data with a negative association, one outlier, and clustering at x = 8. C. The scatter plot shows data with a positive association, one outlier, and clustering at x = 8. D. The scatter plot shows data with a positive association, two outliers, and no clustering. If Khalid (keep) ------------ smoking, he (damage, eventually) ------------ his lungs.( grammer ) A small pond contains 8 catfish and two bluegill. If eight fish are caught at random what is the probability that all of them are catfish Mark the correct statement: a) Charges flow through a circuit b) voltage is applied across the circuit c) voltage is the ratio of energy per coulomb of charge d) All of the above e) none of the above What is another name for the part of the ear on the outside of the head?Eustachian tube.hammer.pinna.cochlea. x+9x+a has a factor of (x+8) what is the value of 'a' equal to 3 Stimuli Plants that adapt to anybody know the answer?