Mathematics Middle School

help someones plz thanx

Answers

Answer 1

=20/27 and for decimals is 0.740741 hope that helped

Related Questions

1. Price: $40.00, 10% tax, 15% tip

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The answer should be 55$

Please help :(,,,,,.......

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Answer:

the answer is b

Step-by-step explanation:

Answer:

Step-by-step explanation:

Sadie drew a scale drawing of a house and its lot. She used the scale 3 centimeters = 1 meter. What is the drawing's scale factor?

Simplify your answer and write it as a fraction.

Answers

Answer:

8 millaametedr

Step-by-step explanation:

Answer:

8 millaametedr

Step-by-step explanation:

Select all the correct answers.
Maya is interning at a law firm over the summer and is paid by the hour. If her hourly wage is $52, which equation represents the proportional relationship between the wages she earns (w) and the number of hours (h)?
w = 52h
w = 26h
1/26w=h
1/52w=h

Answers

w = 52h is the answer
wage = 52 ( hour )

The answer is w = 52h

Which is a simplified form of the expression –1(x + 5) + 3(2x + 1)?
5x-4
5x+8
5x-2
4x-4

Answers

Answer:

5x-2

Step-by-step explanation:

Answer:

Step-by-step explanation:

I give out brainless please help with this

Answers

Answer: Question nine : 2.75

Step-by-step explanation:

The constant rate of proportionality is 2.75. Always remember Y is on top (y/x) so you would do $8.25/3 and get 2.75 (note this answer is only for question nine

9. What number belongs in the blank shown below to demonstrate the distributive property? 7(12+18) = (7 x 12) + ( ___ x 18) *
1 point
B. 30
C. 84
D. 7
A. 14

Answers

7(12+18)=(7*12)+(7*18)

Over the course of a year, a tractor-trailer commutes 160,000 miles across America.

a. Assuming a trucker changes his tires every 40,000 miles, and that he starts with a brand new set of tires, how many sets of tires will he use in a year?

b. If the trucker changes the oil every 10,000 miles, and he starts the year with a fresh oil change, how many times will he change the oil in a year?

Answers

Answer:

a. 4 sets of tires in a year.

b. 17 times a year.

Step-by-step explanation:

a. I just divided 160,000 by 40,000 to get 4 sets a year.

b. I divided 160,000 by 10,000 and then added 1 to get 17 times a year. I added one because the problem said that the trucker changes the oil in the beginning of the year.

Kate is going to the fair with three of her friends. It will cost $5.00 to get in and an additional $2 per ride. Create an equation to represent the cost for the whole group and then use the distributive property to expand the expression and solve the problem.
Expression: (4*5)+(2*5)=30
So I have the expression I just need to do the distributive property and I don't understand how to do that.

Answers

Answer:

5 * ( 4 + 2 ) = 5 * 6 = 30

Step-by-step explanation:

(5*4) + (2*5) = 20 + 10 = 30

5*4 = 4 people need to pay $5

2*5 = $2 for 5 rides

Distributive Property:

(5*4) + (2*5) = 5 * ( 4 + 2 )

5 * ( 4 + 2 ) = 5 * 6 = 30

Answer:

$40

Step-by-step explanation:

Ok, so the distributive property allows us to apply a number evenly over a whole set of numbers.

Equation: 4 (2 x 5) (we distribute the 4 to all terms, since each person experiences those charges.) The answer is $40 for the whole group.

PLZ HELP I NEED WORK PLZ FAST Write the given equations in STANDARD FORM.
1) y + 4 = ½ (x – 4)
2) y = 2x + 3/7
(Just in case: Ax + By = C
A is positive
A and B are not 0
B can be negative
A, B, and C are integers)

Answers

It’s pretty sure a! Hope this helps

I know it’s A I’m a math whiz

another graph please right answer gets brainlyest

Answers

Answer:

i think this is right but if its not please let me know its a guess im not very good at math

Answer:

i got you graph this (9,0) (0,3)

Step-by-step explanation:

Write this relationship as a ratio, with kilograms as units. 300 g to 5 kg. (Express your answer using a colon. Leave spaces between the numbers and units and the colon. eg. 1 g : 1 g)

Answers

Answer:

0.3 kg : 5 kg

Step-by-step explanation:

just simplified

BRAINLIEST PLS!

300g = 5kg

now make 5 kg into grams so u multiply by 1000

300g= 5000g

Divide by 100 to simplify

3g :20g

NEED HELP ASAP DUE IN 3 MINS GIVING BRAINLEIST

Answers

Answer:

Step-by-step

4x+5=39 is the first 1 at the bottom

Answer:Katherine would go in 4x+5=39

Step-by-step explanation:

this is because Katherine had spent 5 dollars on shoes so this would mean

then bowled 4 games of the cost of x s-

therefor Katherine had bowled to the cost of 4x+5=39

Evaluate 3r³+5,when r=2

Answers

Answer:

Step-by-step explanation:

Answer:

221

Step-by-step explanation:

r=2

32³+5=

3x2= 6

6³ +5

6x6x6 = 216

216 + 5 =221

Hope this helps please give me brainliest!

Two weeks ago, Audrey earned $84 for 7 hours of work. This week, she earned $132 for 11 hours of work. Find the numerical value of the slope of the line that represents Audrey's earnings.

Answers

Audrey will always earn at least $12. 11 x 12= $132 and 7 x 12 = $84

Answer:

The slope is (132-84)/(11-7)=48/4=$12 per hour

Step-by-step explanation:

A 10-foot ladder leans against a wall. It hits the wall 9 feet up. How far is the base of the ladder from the wall?

Answers

it’s 1 foot because of the ladder is 10 foot tall and it hits the wall 9 foot up it will be 10-9=1

1 foot because it’s already 10 up and if it hits the 9 foot than it’s one inch apart. Answer:1 foot

Determine the quotient of 3 over 7 divided by 2 over 3 . (2 points)

9 over 14
1 over 2
6 over 21
1 and 5 over 9

Answers

It is 9 over 14
Yes get it

thank all of the people that answered my questions

Answers

yup! Of course! No problem!

Please help meeeee I'll give 9 points. Describe a sequence of translations, rotations, and reflections that take the lower left triangle to the upper right triangle.

Answers

Answer:

A rotation or a reflection and a translation

Step-by-step explanation:

Ik I'm 2 years late but still.

The required angle of rotation is 180° and reflection along the diagonal of the composite figure of a rectangular flag will shift the lower left triangle to the upper right.

Given that,
To describe a sequence of translations, rotations, and reflections that take the lower left triangle to the upper right triangle.

What is congruent geometry?

Incongruent geometry, the shapes that are so identical. can be superimposed to themselves.

Here,
To shift the lower left triangle to the upper right,
First It must rotate by an angle of rotation of 180° around the center of the geometry, Or it must reflect to the left diagonal.

Thus, the required angle of rotation is 180°, and reflection along the diagonal of the composite figure of a rectangular flag will shift the lower left triangle to the upper right.

Learn more about congruent geometry here. https://brainly.com/question/12413243

#SPJ2

Find the commision
5% on $300 sales

Answers

Answer: $15

Explanation: To find the percentage, Multiply the sales by the percentage (change the percent to decimal form).

300 × .05 = 15

So the percentage is $15.00

Plz mark brainliest:)

Which expression has an estimated product of 60?
(29.5) (1.7)
(13.2) (4.5)
(4.67) (9.8)
(7.3) (8.52)

Answers

Answer:

(13.2)(4.5)

Step-by-step explanation:

This is correct because you know that you could round one up, and one down. You know that 12*5 = 60, so you could estimate that these would have a product of 60.

Answer:

i think it is (13.2)(4.5)

Step-by-step explanation:

hope it helps

NEED THIS ASAP
You work for the National Weather Service and are asked to study the average daily temperatures in Anchorage, Alaska. You calculate the mean of the average daily temperatures for each month. You decide to place the information on a graph in which the date is the input and the temperature is the output. You also decide that January 1950 will correspond to the month 0 as indicated by the dot on the input scale.
On a coordinate plane, quadrants 1, 2, 3, and 4 are labeled. Month is on the x-axis and degrees Fahrenheit is on the y-axis.
Determine the quadrant in which you would plot the points that correspond to the following data:
The average daily temperature for July 1910 was 71 degreesF.
a.
Quadrant III
b.
Quadrant IV
c.
Quadrant II
d.
Quadrant I

Please select the best answer from the choices provided

A
B
C
D

Answers

Your answer is b hope it helps

Air Pressure You are adding air to a tire. The air pressure in the tire should be 31
27
200 pounds per square inch. What decimal should you watch for on the digital pressure gauge?
You should watch for nothing.

Answers

200*27 that will give you your answer

A bag contains 14 tiles, in the colors green, red, blue, and yellow. Tiles are repeatedly drawn, and returned to the bag. Based on the information in the table below, how many tiles of each color are likely too be in the bag? Explain.

Table:
Result: Green | Red | Blue | Yellow
-------------------------------------------------------
Tally: 21 | 3 | 6 | 12

Answers

3, because your county by 3’s

Identify the property being demonstrated for each expression.

3 + (5 + 7) = (3 + 5) + 7

(3)[5(7)] = (3)[7(5)]

5 + 0 = 5

Answers

Answer:

3+5+7

15=15

True

Step-by-step explanation:

3+ 12 = 8 + 7

12— 5+7
8— 3+5

A model of a car was made using a scale of 1 in: 15 in. If the size of the car in the model is 8 in, then what is the actual length?

Answers

Answer:120

Step-by-step explanation: it would be 120 because you just multiply 8x15. if i inch = 15, 8 inch=120! hope this helps :)

Answer:

120 I think if its wrong sry

Beverly received a $100 gift card to Dutch Brothers for her birthday. She spends 18 dollars every
4 weeks on coffee. Write an equation that represents her situation.

Answers

Answer:

100 - 18p / 4

Step-by-step explanation:

help?
-1/3(9-24x)= 2x +3
a x=-1
b x=3/10
c x=-1
d x=-3/10

Answers

I thought that the actual answer was 1

Answer:

First, you have to distribute the 1/3. To do this, you can either multiply everything in the parentheses by 1/3 or you can divide it all by 3. I will use the division method, so 24x/3 is 8x and -9/3 is -3, so now the expres

i need help PLSSSSSSS what is 12x5x6x7x2x9x4

Answers

Answer:

181,440

Step-by-step explanation:

all you gotta do is multiply

A gardener has 27 pansies and 36 daisies. He plants an equal number of each type of flower in each row. What is the greatest possible number of pansies in each row?

Please help!

Answers

Answer:

Step-by-step explanation:

36 can go into 3

27 can go into 3

Other Questions

9(4 3j) A. 36 27j B. 36 + 27j C. 36 + 27j D. 36 + j In 2013, Space Technology Company modified its model Z2 satellite to incorporate a new communication device. The company made the following expenditures:Basic research to develop the technology $ 2,000,000 Engineering design work 680,000 Development of a prototype device 300,000 Acquisition of equipment 60,000 Testing and modification of the prototype 200,000 Legal and other fees for patent application on the new communication system 40,000 Legal fees for successful defense of the new patent 20,000 Total $ 3,300,000 The equipment will be used on this and other research projects. Depreciation on the equipment for 2013 is $10,000.During your year-end review of the accounts related to intangibles, you discover that the company has capitalized all of the above as costs of the patent. Management contends that the device simply represents an improvement of the existing communication system of the satellite and, therefore, should be capitalized.Required:Prepare correcting entries that reflect the appropriate treatment of the expenditures.1. Record the correcting entry to expense R&D costs incorrectly capitalized2. Record the correcting entry to capitalize the cost of equipment incorrectly capitalized as a patent.3. Record the correcting entry to record depreciation on equipment used in R&D projects. Are 3/4 and 16/20 equivalent? Why or why not is one fraction smaller/larger than the other? How do you know What is a good definition for culture? 11. What is one of the benefits of sexual reproduction? 1 Express 610.47 in unit form. An investigation of wages paid to its employees by a large company was undertaken as a result of an allegation of discrimination. Data was collected for 1000 randomly selected employees. The data included employee ID, gender, race, annual wages in dollars (Salary), whether the employee had full-time status or part-time status (Full_Part), number of years of education (Ed), and number of years with the company (Tenure). The first two rows of data in the worksheet are displayed below.1GenderRaceSalaryFull_PartEdTenure2FemaleCaucasian32196Full1423MaleBlack62385Full1610How many cases does this data set contain?How many variables does this data set contain? (3 p)How many quantitative variables does this data set contain, and what are they? How many qualitative variables does this data set contain, and what are they? According to the video, which activities are Executive Secretaries and Administrative Assistants likely to do? Check all that apply. The nuclues, ribosomes, ER, Golgi appartus, and vesicles are all involved in what process? How did Smith manage to collect money?He stole it from his owner.His owner gave it to him.He performed many different jobs on his owntime. 4. Explain the significance of the following passage. Be sure to explain fully.He understood fully that he might actually be going to die; his arms, maintaininghis balance on the ledge, were trembling steadily now. And it occurred to himthen with all the force of a revelation that, if he fell, all he was ever going to haveout of life he would then, abruptly, have had. Nothing, then, could ever bechanged; and nothing more-no least experience or pleasure-could ever be addedto his life. He wished, then, that he had not allowed his wife to go off by herselftonight-and on similar nights. He thought of all the evenings he had spent awayfrom her, working, and he regretted them. He thought wonderingly of his fierceambition and of the direction his life had taken; he thought of the hours he'd spentby himself, filling the yellow sheet that had brought him out here. Contents of thedead man's pockets, he thought with sudden fierce anger, a wasted life"(6-7). Which of the following is typically NOT found on a prescription label:A. Expiration dateB. Directions for taking the medicationC. Hospital of prescribing doctorD. Patient name pls help meeeeeeeeeeee!! Write 9(39) using the Distributive Property. Then simplify. According to Newtons First Law of Motion, what will happen to a baseball thrown in outer space Write each equation in slope intercept form the graph Can you please help me answer this question ?( will mark brainliest ) What function do you think a flower that can stay warm at night might have for a plant? do you guys know this by any chance 3. How did the Crusades affect trade and daily life in Europe near the end of the Middle Ages?The Crusades decreased trade because merchants were afraid to travel in the midst of brutal battles.The Crusades limited trade as families lost breadwinners and, therefore, had no money to spend.The Crusades increased trade since soldiers were paid a salary and therefore had more resources.The Crusades increased trade as treasures from foreign lands were brought back to Europe, creating a desire for more.