Math, must show work

Math, Must Show Work

Answers

Answer 1

Answer:No.

amount of paint needed for 1 coat = 750 ml

amount for 3 coats = 750 ml * 3 = 2250 ml

                                             =2.25 litre

hence we've 0.25 litre less

Step-by-step explanation: hope this helps

Answer 2

Answer:

3.25

Step-by-step explanation:

First, you need to divide 13 by 4, = 3.25

Then draw a cube, label each side wall 1 wall 2, ect.

Color in each wall the same color (if you want too don't have too, just adds more to the diagram.)

Hope this helps! <3


Related Questions

An architect makes a model of a new house. The model shows a tile patio in the backyard. In the​ model, each tile has length
and width
The actual tiles have length
and width
. What is the ratio of the length of a tile in the model to the length of an actual​ tile? What is the ratio of the area of a tile in the model to the area of an actual​ tile? Use pencil and paper. Describe two ways to find each ratio.

Answers

The two ways to find the ratio of the length is to turn the inches into feet or the feet into inches

So the answer can be solved like this:

1/36ft to 1/4ft which is 9:1 (blueprint size to actual size)

or

1/3in to 3in which is also 9:1 (blueprint size to actual size)

Math- Look at the picture below i will mark you as brainliest if you answer correctly.

Answers

Answer:

A

Step-by-step explanation:

Substitue 15 into the x value and complete the equation.

This is because 2,280 is the original distance. 15 would be the hours and 60 would be how many miles per hour. So we multiply 15 and 60 and get 900, this is how many total miles they have driven. But when we subtract that number from 2,280, and we get 1,380, this is how many miles they have left.

Answer:

The distance is driven 1380 in 15 hours.

Step-by-step explanation:

Find:

D when t=15

D(15) = 2280 - 60(15)

D(15) = 2280 - 900

D(15) = 1380

D = 1380/15

The distance is driven 1380 in 15 hours.

To control his weight, Joel reduced his calorie intake from 2500 calories to 1950 calories each day. What was his percent of decrease for calorie intake?
SHOW ALL WORK PLZ

Answers

Answer:

22% decrease. Joel is consuming 78% of the amount of calories he previously consumed.

Step-by-step explanation:

1950 = 2500x

x = 1950 / 2500

x = 0.78

1 - 0.78 = 0.22

22 of this is begging decreased he’s consuming 78

Help pls Ill thank you and give you brainlist

Answers

-y>10x-2 hope this helped :)
Y > x-1/3 + 1

Have a nice day

Please can anyone help me with this I tried to do it and I got it wrong.

Answers

Answer:

how do I not know it not a vires?

Step-by-step explanation:

Umm... when I click into the picture it’s all black?

quick
Use the reciprocal property to solve for x: 2 / 5 = 38 / x

Answers

95.
It would be 2x=38(5) and you get 95

Answer:

95

Step-by-step explanation:

Cross multiply

2x = 38 × 5

Simplify

2x = 190

Divide both sides by 2

X = 95

The probability of an event is 2 over 7, what must be the probability of its complement?

Answers

Answer: 0.2857

Step-by-step explanation: Hope this helps

5/7 is your answer :)))

Answer each question and explain your reasoning.

How long is 50% of 60 minutes?
How long is 10% of 60 minutes?
How long is 75% of 60 minutes?
Give me an actual explanation

Answers

Answer:

1. 30 mins

Step-by-step explanation:

1. 30 mins
2. 6 mins
3. 45 mins

The formula F = 1.8C + 32 gives the temperature in degrees Fahrenheit (F) for a given temperature in degrees Celsius (C). There is one temperature for which the number of degrees Fahrenheit is equal to the number of degrees Celsius. Complete the equation you can solve to find that temperature and then use it to find the temperature. Use the variable C to represent the number of degrees Celsius where degrees Fahrenheit and degrees Celsius are the same.


The equation is _____ =_____ + _____.

The temperature for which the number of degrees Fahrenheit is equal to the number of degrees Celsius is _____°C.

Answers

B ........................

Answer:

40 C

Step-by-step explanation:

What is the solution to the system of equations below?

y = negative one-third x + 6 and x = –6

PLEASE HELP

Answers

It should be 8
Explanation: -1/3 times -6 equals 2 plus 6
The answer is 8 I hope I helped

The circumference A of a circle varies directly with its radius. A circle with a radius of 4 has a circumference of about 25.1 in.2. What would be the circumference of a circle with a radius of 9 in.?

Answers

Answer:

25.1 in.2.

Step-by-step explanation:

Which statement is false?

a. A parallelogram is a quadrilateral.

b. Rectangles, squares and rhombuses are all parallelograms.

c. A trapezoid is a parallelogram.

d. Some quadrilaterals are parallelograms.

Answers

Choose d oooooooooooo
i do believe the answer is D, sorry if that’s incorrect

The math club has 54 members. Of these members, 20 are in seventh grade. Which choices represent the proportion of math club members that are in seventh grade? Select all that apply.

Answers

Answer:

20/54

20:54

Step-by-step explanation:

simplified:

10/27

10:27

20/24 that’s the answer

What is the perimeter of quadrilateral A' B' C' D'?

Explanation:
Quadrilateral A B C D is translated 2 units to the left and 5 units down to create quadrilateral A' B' C' D'.

Answers

Answer:

14.2 Units

Step-by-step explanation:

The second shape is given to confuse you and is not actually necessary.

To work out the perimeter of an irregular shape you simply add up the lengths of each side. The shape you have here is an irregular quadrilateral as it has four corners and no recognisable/coarrale organisation.

1.4units + 2.2units + 4.5units +6.1units = 14.2 units.

I hope this helps :)

Write the ratio as a fraction in simplest form, with whole numbers in the numerator and denominator.
48 g to 56 g

Answers

8:4 I’m pretty sure if I’m wrong please tell me

Kevin is making a picture frame. He has a piece of trim that is 4 feet long.How many 14−inch-long pieces can Kevin cut from the trim?How much of a foot will he have left over?

Answers

First, convert 4 feet into inches - 48 inches. Then, divide 48 by 14 to get 3.43, so he can have 3 14-inch long pieces. To get the left over out of a foot, take 14 x 3 to get 42, then subtract 42 from your original 48 inches to get 6 inches left, which is half of a foot.

Answer:

3 pieces and 1/2 of a foot

Step-by-step explanation:

1. 4 feet converts to 48 inches. (4 X 12)

2. 48 inches divided by 14 can make three pieces

14+14+14=42 inches.

3. You will have 6 inches left over, and 6/12 is half of a foot :)

A bouncy ball is thrown into the air. The height of the bouncy ball above ground can be represented by the function h(t)= −16t^2+46t+6, where h is the height (in feet) of the ball above the ground, and t is the time (in seconds) that has passed since the ball was thrown. How many seconds will it take the ball to reach the ground

Answers

I don’t understand the question

t=3 seconds

Step-by-step explanation:

h(t)=0 gives

[tex]-16t^2+46t+6=0\\\\8t^2-23t-3=0\\8t^2-24t+t-3=0\\8t(t-3)+1(t-3)=0\\(t-3)(8t+1)=0\\t=3,-\frac{1}{8} (rejected)[/tex]

Dorian gets paid on commission to sell furniture. He receives 35% of all sales he makes. He has to pay $518 each month in rent for his apartment. How much does he have to sell to make enough money to pay for his rent? Show all work.

Answers

Answer:

$1480

Step-by-step explanation:

We know that he needs to make $518 and receives $.35 for every dollar made

we can write the following equation

.35x=518

You can solve this with relative ease. First divide by .35

this means that x=518/.35 which equals $1480

Answer:

1480$

Step-by-step explanation:

Henry is building an in-ground pool at his house. He is doing most of the work himself to save money. To dig the pool, he rents a small backhoe for $95.50 a day. If his total bill comes to $286.50, for how many days does he rent the backhoe?
HELP PLZ GIVING 20 POINTS!

Answers

Answer:

3 days

Step-by-step explanation:

$286.50/$95.50= 3

HELP!
Kaia says the graph does not represent a function. Is Kaia correct? Explain your reasoning.

Answers

The function shown in the graph is the graph of the sine function. Then she is incorrect.

What is a sinusoidal Function?

It is a function that repeats itself in a particular time interval.

Kaia says the graph does not represent a function.

The function shown in the graph is the graph of the sine function.

Then she is incorrect.

The graph is given below.

More about the sine function link is given below.

https://brainly.com/question/3876065

#SPJ1

Pls i need a answer 3 more...

Answers

Okay the expression is

7
——
4
————
5/6 + 1/15

So first off 5/6 + 1/15 = 9/10

The expression looks like this

7

4
——
9

10

To get ride of the complex fraction, you need to do multiply 7/4 by the reciprocal of 9/10, like so:

7/4 * 10/9 = 70/36

To simplify divide by 2, the answer is

35
——
18

Which property is illustrated by the statement 3 + 0 = 3?

Answers

The property illustrated is addition.

Answer: Identity Property

Step-by-step explanation: The identity property holds true for addition.

The statement 3 + 0 = 3 represents the identity property of addition.

The identity property of addition says that when we add 0

to any number, the sum is equal to the original number.

In general terms, we can write the identity property of addition

as a + 0 = a where a is a variable that represents any number.

hello i really need help on this its just 3 short question pls dont answer if you dont know it

Answers

Answer:

1.  m = 60

2. k = 55

3. v  =  182

Answer:

1) 60

2) 55

3) 182

Step-by-step explanation:

Hope this helps!

A circular base cone has base area of 28 whole number 2/7 cm² and a slant height of 5 cm. Calculate
i) radius
ii) the area of the curved surface
iii) the volume of the cone
[Take π= 3.14]

Answers

Answer:

3.86

Step-by-step explanatiohere

3.86 because the guy above me said 3.86 and I'm in need of points, sorry

Which of the following best shows the commutative property of addition?
Group of answer choices

A. 4 + 5 = 4 + (2 + 3)

B. 4 + 5 = 9

C. 4 + 5 = 4 - (-5)

D. 4 + 5 = 5 + 4

Answers

D. Because the numbers are reversed
It’s d I’m pretty sure

PLEASE HELP!!!!! i will give you brainly!!!

Answers

Hello Chloie!

The answer you are looking for is:

B 2/3

-- i am not sure about this, but i tried.

f (x) = 2x + 5

Clearing x we have:

2x = y - 5

x = (y-5) / 2

Rewriting:

f (x) ^ - 1 = (x-5) / 2

Evaluating x = 8:

f (8) ^ - 1 = (8-5) / 2

f (8) ^ - 1 = 3/2

Answer:

f (8) ^ - 1 = 3/2

option 2

-- if correct, please mark brianliest and click the thanks button :)

Eloise plays soccer 2 5/6 hours on Friday and 3 3/6 hours on Saturday. How many hours does Eloise play soccer altogether?

Enter your answer as a mixed number in simplest form by filling in the boxes.

Answers

the answer in the simplest form as a mixed number is 6 1/3

Answer:

6 1/3

Step-by-step explanation:

5/6 +3/6= 8/6  8/6 = 1 2/6

3+2+1 =6

6 2/6 =6 1/3

help. PLEASE. (i suck at mathhh)

In a scale model of a roller coaster, the highest hill has a height of 6 inches. If the actual height of the hill is 210 feet, what is the scale of the model?
a.
2 in = 35 ft
c.
6 in = 35 ft
b.
1 in = 35 ft
d.
6 in = 210 ft


Please select the best answer from the choices provided

Answers

I would say B if you divide 210 by 6 you get 35 so just 1inch would =35

In 3 1/2 months DeShawn has accumulated a debt of -$70.00. What was the average amount of debt he accumulated per month?
A.-$24.50 per month
B.-$20.00 per month
C. $ 0.50 per month
D. $23.33 per month

Answers

Answer:

-$20.00

Step-by-step explanation:

pllllllzzz help its ( Legend of Zelda Pythagorean Theorem) level 2 to 6
here's one

Answers

Answer:

Step-by-step explanation:

The answer is not 5 it's 4.5.

Other Questions
Drag and drop the constant of proportionality into the box to match the table.If the table is not proportional, drag and drop "not proportional" into the boxX036902463not proportional2. help me with science for brainiest:) An object with a mass of 7 kg accelerates 5 m/s2 when an unknown force is 1 pointapplied to it. What is the unknown force? F=ma Dr. King's repetition of "I have a dream" serveswhat purpose? Which branch of the Armed Forces do you think has the most potential recruits interested each year? Why? There are 16 cats and 14 dogs in a local animal shelter.Which phrase describes a ratio relationship between the two quantities? 40 pointtsthe number of dogs in the shelter compared to the number of cats in the shelterthe number of cats in the shelter compared to the number of dogs in the neighborhoodthe number of dogs in the shelter compared to the number of rabbits in the shelterthe number of cats in the shelter compared to the number of cats in the shelter WHaTs 2+2 (DONT READ THE REST OR CLICK IT U haVE BEEN WARNED) was a 52 years old man who died in his sleep every time you bring up his name or say his name he will haunt you in your sleep or even when your awake he eats people and if you see this photo he will be summoned so be warned spread the word PLEASE BRAINLISTT!!!!!!Why did Marley feel good abouther campaign?She learned that some studies reflecther concerns.MEDShe read many books featuring diversecharacters.She discovered how to use socialmedia.nesShe collected a lot of books veryquickly What was the contribution of African Americans to the Westward movement? can someone write me a MLK TRibute pls. What is the meaning of demise in this paragraph? Can somebody help me out for brainliest please ? a chord of 12cm long of 8cm is away from the of the circle what is the lenght of the chord which is 6cm away from the centre Every force has a specific and identifiable cause called a(n)...............1- agent2- vector 3- system 4- direction HURRY 15 POINTSIf a network risk analyst is hired by a corporation to increase security, what is the first task she would most likely complete?attempt to hack into the companys networks and serversbuild a firewall and add encrypted data storage networksconduct behavioral analysis interviews with network and computer administratorsrun a background check on all IT employees What single decimal multiplier would you use to increase by 7% followed by a 4% decrease? Should Quebec have sovereignty? Which of the following is the most likely result from clearing mature, forested land andconverting it into agricultural land that would be used for cattle grazing? Mrs. Bontkowski watches Connor Ladone on the basketball court. Connor dribbles the ball from one end of the court to the other. With an initial speed of 0 m/s and final speed of 14 m/s, he accelerates at a rate of 2 m/s/s. How long does it take Connor to get from one end of the court to the other? 1. Simplify the expression (n3)6