Mathematics High School

What is
-5 = m + 11 ?

Answers

Answer 1

Answer:

-16

Step-by-step explanation:

-16+11=-5 that's it lol

Answer 2

Answer:

m= -16

Step-by-step explanation:

subtract 11 from both sides

-5 - 11 =m + 11 - 11

combine like terms (-5 - 11 and 11 - 11)

m= -16

Related Questions

Solve the system of equations.

[tex]y = 4x + 1[/tex]
[tex]3x + 2y = 13[/tex]
1. (1, 5)
2. (5, 1)
3. (0.25, 2)​

Answers

Answer:

(1,5)

Step-by-step explanation:

Substitute the first equation into the second:

3x + 2(4x+1) = 13

3x + 8x + 2= 13

11x = 11

x = 1

y = 4(1) + 1 = 5

(1,5)

1. (1,5) a quick way to check this is to insert the x and y values into both equations and see if they work. hope this helped!!

A car travels 80 millimetres in 2 1/2 hours . What is it speed in kilometres per hour​

Answers

Answer:

32 Kilometers

Step-by-step explanation:

A Car travels 80 Kilometers in 2 and Half hours.

1 Hour =60 minutes, 2 & Half hours= 2.5*60= 150 minutes

Kilometers travelled by Car in a hour= 80/150*60= 32 Kilometers

Triangle Sum Theorem
Find the value of x and the angle measures.
x+23°
F
x+210
X+61°
N

Answers

hopefully this helps, x=35 because all angles has of a triangle has to add up to 180

May someone please help me with these 4 questions? That is all i ask of you.

Answers

Answer:

Step-by-step explanation:

7: Area=77km^2

8: Not sure I think Area=77cm^2

9: Area=56m^2

10: Area=43.51km^2

Im not too sure of this problem but I hope this helps

PLS HELP I WILL GIVE BRAINLIEST

Answers

Answer:

I think it is the second one i am so so so sorry if it wrong

Step-by-step explanation:

Can you help me with these two? Sorry!

Answers

Answer:

3. second

4. first

Step-by-step explanation:

3) B so it will be the second one

4) A it’s the first one




Hope this helps :)

I need to know X for 8 and 10 if u feel like it. PLS

Answers

Answer:

8) x=9

10) 23 degrees

Step-by-step explanation:

8) vertical angles are congruent to each other so we can set the expressions as such and solve:

7x + 3 = 10x - 24

3 = 3x - 24

27 = 3x

9 = x

10) since the angles are complementary they equal 90 degrees, so we can set the expression like this and solve for x:

12x + 7 + 6x - 7 = 90

18x + 7 - 7 = 90

18x = 90

x = 5

now we plug it back into the expression equivalent to the measure of angle O:

6(5) -7

30 - 7

23 degrees

plz help i will give brainliest

Answers

Answer:

1. [tex]y=\frac{2}{3}x-2[/tex]

2. [tex]y=\frac{-5}{4}x+5[/tex]

Step-by-step explanation:

all you are doing is solving for "y"

Answer:

ans 1. -2x = -6-3y

-2x = 9y

xy = -2/9

ans 2. 5x = 20 - 4y

5x = 16y

xy = 5/16

I hope it helps....

Write an exponential growth model for each situation.

1. initial value: 2,000
growth rate: 6%

2. initial value: 50
growth rate: 75%

3. initial value: 40
growth rate: 100%

Answers

1) a village population is at 2,000 and it is expected to grow 6% each year. Or a person is starting a saving account with 2,000 and it’s expected to grow 6% each year

2) a dog breeder has 50 dogs. By each year he plans to have 75% more dogs

3) a company has 40 stores and plans to expand by 100% each year

a belt and a wallet cost $42.7 belts and 4 wallets cost $213.If the cost of a belt is $x and the cost of a wallet is $y, form two linear equations in x and y and solve them to find the cost of each item

Answers

hope it helps yah T-T

Let, the cost of a belt = x
cost of a wallet = y

Then, system of equations would be:
x + y = 42
7x + 4y = 213

Multiply 1st equation by 4,
4x + 4y = 168
Substitute it from 2nd equation,
3x = 45
x = 15

Now, substitute it in 1st equation,
15 + y = 42
y = 42 - 15 = 27

In short, Belt costs $15 and wallet costs $27

Can someone tell me which equation this is
1. f(x)= 1/4x +4
2. y=1/2x +4
3. f(x)=-2/3 +4

Answers

Answer:

#3

Step-by-step explanation:

The line follows an inverted slope format, indicated by -2/3. Or down 2, and 3 to the right after going up by 4, creating the line. The other equations would flip the line horizontally because of a positive slope.

Please help me everytime I post this no one helps :( and I need this done soon

Answers

1 I think. Tell me if that is correct

Answer:

Its should be 1 because the graph shows you thats its 1

In circle O, chords AC and BD intersect at E. If MCD= 120 and MAB=100, what is BEC?

Answers

Answer:

D. 70°

Step-by-step explanation:

∠BEC is supplementary with ∠BEA

Find the measure of ∠BEA

m∠BEA = 1/2(mCD + mAB)m∠BEA = 1/2(120° + 100°) = 110°

Supplementary angles sum to 180°

m∠BEC + m∠BEA = 180°m∠BEC = 180° - 110° = 70°

Correct choice is D

HELP!!!!!!!If a 0.27 cm long crystal appears to be 13.5 cm long under a
microscope, what is the power of the microscope?

Answers

Answer:

50 times magnification

Step-by-step explanation:

13.5/0.27

Find the number of real-number solutions of the equation.
x2 + 10 = 2

A. two solutions
B. one solution
C. no solutions
D. infinitely many solutions

Answers

Answer: A

Step-by-step explanation:  

Take the root of both sides and solve.

Answer:

A

Step-by-step explanation:

It just is

how much feet is in a mile

Answers

Answer:

5280

Step-by-step explanation:

Answer:

There are 5,280 feet in a mile.

The curve formed by a quadratic equation is called a...?​

Answers

Answer: The curve formed by a quadratic equation is called a PARABOLA

Step-by-step explanation:

Answer:

Parabola

Step-by-step explanation:

In slope-intercept form what is m=-2, b=8/5

Answers

Answer:

y = -2x + 8/5

Step-by-step explanation:

11. What number is 30% of 12? What are you going to solve?
a. rate
b. percentage
c. base
d. decimal​

Answers

Answer:

3.6 D. decimal

Step-by-step explanation:

The Hu family goes out for lunch, and the price of the meal is $41. The sales tax on the meal is 7%, and the family also leaves a 20% tip on the pre-tax amount. What is the total cost of the meal?

Answers

Answer:

hey i hope u are having a wonderful day its gonna be ok

here is the answer:

I NEED HELP OW RN rn please

Answers

Answer:

(4,10)

Step-by-step explanation:

Well, you just count each unit coming from the x-axis up and then do the same for the y axis going to the right. You can also see that the graph is counting by 2 if you look at the "O" coordinate

what is th answer to

Find the Area: R= 8cm
​

Answers

Answer:

64 π ( c m ) ^2

Step-by-step explanation:

Some help me it’s timed

Answers

Answer:

43 m. Perimeter is all the sides added together.

What is the Solution of the equation y=2x+3

Answers

Answer:

let X interchange y and vice versa

X= 2x+3

carry across +3

X-3=2X

carry across 2 (2X is 2 multiple by X when carried across the sign change to division)

so X-3 divided by 2 is = X

could be misinterpreting this question so I'm not entirely sure.

I need help with #6 please help if you can

Answers

Answer:

Please find attached

Step-by-step explanation:

Answer:

65

Step-by-step explanation:

2x + 25 + 25 = 180

2x + 50 = 180

2x = 180 - 50

2x = 130

2x / 2 = 130 / 2

x = 65

What’s equivalent to 5(2x+6)

Answers

Answer:

5(6+2x)

Step-by-step explanation:

In AABC, what is the measure of angle B?
B
(2x)
(x + 2)
140°
A
с
O 46°
O 489
O 70°
O 920

Answers

Answer:

92°

Step-by-step explanation:

∠C=180-140=40

∠A+∠B+∠C=180

40+2X+X+2=180

X=46

∠B=46*2=92°

Answer: 92 degrees

Step-by-step explanation:

The exterior angle measuring 140 is equal to the sum of the two remote interior angles.

(X+2) + (2x) = 140. Combine like terms.

2 + 3x = 140. Subtract 2 from both sides.

3x = 138. Divide both sides by 3.

X = 46

Angle b = 2x. Substitute 46 in for x.

Angle b = 2(46)

Angle b = 92

Use a Number line to order the numbers from least to greatest (please do 25 and 29!!!!)

Answers

Answer:

#25: 0.023 < 22%

#29: 7/8, 0.88, 90%

Step-by-step explanation:

#25: Use this trick whenever converting decimals into percent. Move the decimal point two spaces to the right. Example: 0.01 = 1%

#29: Divide 7 by 8 for 7/8 and convert the decimal into a percent. Do the same with 0.88. Then just list these measures on a number line :D

What is 21 dimes to go 30 dimes
​

Answers

Answer:

Do a quick conversion: 1 dimes = 0.1 dollars using the online calculator for metric conversions. Check the chart for more details. ... Convert dime to dollar - Conversion of Measurement Units ... 30 dime to dollar = 3 dollar. 40 dime to ... You can do the reverse unit conversion from dollar to dime, or enter any two units below: ...

Step-by-step explanation:

Not an answer but an explanation. Hope this helped :)

When you cut a pyramid straight up and down, what shape is your cross section?

Answers

Answer:

The cross section of a pyramid that is perpendicular to the base will be a triangle.

Step-by-step explanation:

Other Questions
Please help!Note that common contexts are listed toward the top, and less common contexts are listed toward the bottom. According to O*NET, what are common work contexts for Film and Video Editors? Check all that apply.(1) extremely bright or inadequate lighting(2) spend time sitting(3) exposed to disease or infections(4) indoors, environmentally controlled(5) face-to-face discussions(6) deal with physically aggressive people The minimum wage in 2007 was $7.50. The current minimum wage is $13.00. What is the percent ofchange? Round your answer to the nearest tenth. Mr. Takaya can eat three slices of pizza in five minutes. If he continues to eat at the same rate, how many slicescould he eat in half of an hour? Qu tipo de parfrasis consiste en desarrollar el contenido de un texto aadiendo aclaraciones, explicaciones, ejemplos y sinnimos? Megasoft Corporation develops, produces, and markets a wide range of computer software including the Windows operating system. Megasoft reported the following information about Net Sales Revenue and Accounts Receivable (all amounts in millions).June 30, 2016 June 30, 2015Accounts Receivable, Net of Allowance for Doubtful Accounts of $310 and $360 $ 16,950 $ 15,700Net Revenues 68,000 62,000According to its Form 10-K, Megasoft recorded Bad Debt Expense of $22 and did not recover any previously written-off accounts during the year ended June 30, 2016.Required:What amount of accounts receivable was written off during the year ended June 30, 2016? (Enter your answer in millions.)What was Megasofts receivables turnover ratio in 2016? (Round your answer to 1 decimal place.) In a random sample of 70 undergraduate students from a large university, it was found that 37 had used library books. Find the sample proportion 3/4 -5/8 in simplest form plz what is 323 dived by 48? an affective website design should fullfill its intended by conveying its message while simultaneosly engaging the visitors?do you agree or disagree What type of tide is Australia likely to be experiencing in the diagram on the RIGHT and why? In your own words explain what is happening? Luebke Inc. has provided the following data for the month of November. The balance in the Finished Goods inventory account at the beginning of the month was $62,000 and at the end of the month was $31,000. The cost of goods manufactured for the month was $217,000. The actual manufacturing overhead cost incurred was $58,000 and the manufacturing overhead cost applied to Work in Process was $62,000. The company closes out any underapplied or overapplied manufacturing overhead to cost of goods sold. The adjusted cost of goods sold that would appear on the income statement for November is:____.a. $255,700.b. $182,400.c. $260,600.d. $221,500. Joplin Industries Inc. manufactures and sells high-quality sporting goods equipment under its highly recognizable J-Sports logo. The company began operations on May 1 and operated at 100% of capacity (270,000 units) during the first month, creating an ending inventory of 24,000 units. During June, the company produced 246,000 garments during the month but sold 270,000 units at $300 per unit. The June manufacturing costs and selling and administrative expenses were as follows:_____.company began ,000 units. During June, the costs and selling and administrative Number of Unit Cost Total Cost Units Manufacturing costs in June 1 beginning inventory: Variable 24,000 $150.00 3,600,000 787,200 $182.80 $4,387,200 Fixed 24,000 32.80 Total Manufacturing costs in June: Variable 246,000 $150.00 $36,900,000 246,000 36.00 8,856,000 186.00 $45,756,000 Fixed Total Selling and administrative expenses in June Variable 270,000 $45.00 $12,150,000 972,000 48.60 $13,122,000 Fixed 270,000 3.60 Total $48.60 $13,122,000a. Prepare an income statement according to the absorption costing concept for June.Joplin Industries Inc.Absorption Costing Income StatementFor the Month Ended June 30 $Cost of goods sold: $ $ $b. Prepare an income statement according to the variable costing concept for June.Joplin Industries Inc.Variable Costing Income StatementFor the Month Ended June 30 $ $ $Fixed costs: $ $c. What is the reason for the difference in the amount of income from operations reported in (a) and (b)?Under the method, the fixed manufacturing cost included in the cost of goods sold is matched with the revenues. Under , all of the fixed manufacturing cost is deducted in the period in which it is incurred, regardless of the amount of inventory change. Thus, when inventory decreases, the income statement will have a lower income from operations. 3/4 of 1/3 =? please show me how to do it What is mArc SU?497798161 A butcher has 15 and 3/4 pounds of steaks and portions them into 7 sealed packs. How many pounds does each pack of steak weigh? * How has a U-Boat generally beendescribed?A. as a passenger shipB. as a battleshipC. as an aircraft carrierD. as a submarine I need help with this chem problem! What is the definition of "deliberate" as used inthis sentence?There was Native Americanliterature, which reminds us that theAmerican Dream is bom from thedeliberate destruction ofIndigenous peoplean action done on purposeBan action done with cautiona process that was difficult to doDprocess that happened slowly You are flying from Houston to Chicago. You leave Houston at 7:30 A.M. At 8:35 A.M. you fly over Little Rock, a distance of 455 miles. 27. Write a linear equation that gives the distance in miles, y, in terms of time, x. Let x represent the pumber of minutes since 7:30 A.M. 28. Approximately what time will you arrive in Chicago if it is 950 miles from Houston? I need help!Its not a real question im just practicting!