642 x 257 what is the answer to it?

Answers

Answer 1

Answer:

164994

Step-by-step explanation:


Related Questions

percent decrease 95 to 15

Answers

Answer:

84.2105263 % decrease

Step-by-step explanation:

Take the original and subtract the new

95-15 = 80

Divide by the original

80/95

.842105263

Change to percent form

84.2105263 % decrease

Given f(x) = 3x – 2 what is f (2x)?

Answers

Answer:

6x - 2

Step-by-step explanation:

f(2x) = 3(2x) - 2

f(2x) = 6x - 2

Answer:

I think it is   ---->  m = 3

Step-by-step explanation:

You earn $15.25 an hour. Your brother earns $10.25 an hour. You pay $30 a week for lunches, and your brother pays $15 a week. If both of you work the same number of hours in a week, which inequality can be used to find x, the number of hours you will have to work so that the amount of money you have is greater than the amount your brother has after you both pay for lunch?

Answers

Answer:

15.25+15.25=20.50+15.25=35.75.

3 hours will give you $35.75

Step-by-step explanation: All you have to do is add till you have enough

All answers choices are the same please help

Answers

1. alternate Interior angles
2. ?
3. alternate interior angles
4.Alternate exterior angles
5.?
6. alternate exterior angles
(sorry that’s what i know)

Please help! Will give brailiest!

Answers

B is the answer becuase the slope is -1/4 and the b is +3
The answer is D. Below I have attached my work. Hope this helps!!

HELP ME ASAP THANK YOU !!

Answers

Answer:

B

Step-by-step explanation:

It is actually A

5-2x=4-2x+4
5=8
but 5 cannot equal 8 therefore there are no solutions

Need help ASAP plzzz and thank you :)

Answers

Answer:

C

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

to get the exponent number, you count however many times the number is being multiple by itself

Can someone simplifie the following?

32/45
(4 20/39)
(2 16/145)
(1 25/62)
I'll give Brainliest

Answers

Answer:

32/45

176/39

306/145

87/62

Step-by-step explanation:

did it on my calculator

Mr. Washington made several purchases for his printing business. The mean price of the purchases was $150, and the mean absolute deviation was $30.

Based on this information, which statement must be true?

Answers

Answer:

Two purchases were $30 apart.

Step-by-step explanation:

The mean price means the average price. The mean absolute deviation is how spread out the values are. So another synonym for spread out is apart so if you think about that the correct answer would be Two purchases were $30 apart.

Answer:

Two purchases were $30 apart in price.

Step-by-step explanation:

Folgers coffee is priced at 12.88

Answers

Answer:

yes.........................................................

Step-by-step explanation:

what is the value of x when
5x+20=6x+35

Answers

Answer:

x=15 or 15=x hope this helps

5x+20=6x+35
5x=6x+15
-1x=15
X=-15

Michelle has a 1 2/3 pound box of cereal. She wants to make equal servings that completely use all of the cereal. Which of these servings amounts would have no left over cereal?

A. 1/12 lb

B. 1/10 lb

C. 1/8 lb

D. 1/5 lb

Answers

Answer:

A) 1/12 lb.

.. (1 2/3)/20 = 1/20 + (2/3)*(1/20)

.. = 1/20 + 1/30

.. = 3/60 + 2/60

.. = 5/60 = 1/12

which statement is true and represent the correct form of scientific notation
A. 5.3 x [tex]10^{-2}[/tex] = -0.053
B. 2 x [tex]10^{4}[/tex] < 20,000
C.-74.308 < -0.74 x [tex]10^{3}[/tex]
D. 12,000,000 = 1.2 x [tex]10^{7}[/tex]

Answers

Step-by-step explanation:

let express them in the same form

5.3*1/100=0.053>-0.053 so A is false

2*10^4=2*10000=20,000 is equal to 20,000 so even B is false

-0.74*10^3=-0.74*1000=-740<-74.308 so even C is false

lets see D

1.2*10^7=12*10^6=12*1000000=12,000,000 which is equal to 12,000,000 so D is true

Solve the inequality for x: 4x + 8 > 2(3x + 1)

Answers

Answer:

x < 3

Step-by-step explanation:

Step 1: Write inequality

4x + 8 > 2(3x + 1)

Step 2: Solve for x

Distribute 2: 4x + 8 > 6x + 2Subtract 4x on both sides: 8 > 2x + 2Subtract 2 on both sides: 6 > 2xDivide both sides by 2: 3 > xRewrite: x < 3

Here we see that any value smaller than 3 will be a solution.

3/4x + 2/5 = 4x - 1/4x

Answers

Answer: x=2/15

Ya I think so.

Answer:

4/45 = x

Step-by-step explanation:

Strongly suggest that you enclose the fractional coefficients inside parentheses to reduce possible ambiguity:

(3/4)x + 2/5 = 4x - (1/4)x

Consolidate the x terms on the right side and leave the 2/5 on the left:

2/5 = (4 - 1/4 + 3/4)x, or

2/5 = (4 1/2)x   or 2/5 = (9/2)x

Solving for x:  Multiply both sides by (2/9):

(2/9)(2/5) = (2/9)(9/2)x, or:

4/45 = x

Note:  please include ALL instructions.

I need help can someone help me?

Answers

Answer:

I think your answer would be A. He determined that the difference of 6,10, and 14 are increasing by 4 each time. He concludes that the function has a constant rate of change. I hope this helps.

What is the vertex form of the function y = x2 + 8x – 3

Answers

the answer would be




y=(x+4)^2−19

Answer:

the answer is y=(×+4)^2 -19

simplifying radicals pt.4 please help ASAP and explain if possible

Answers

Answer:

whats 10 +78*5-9 divide by 6 nd i give yu yo answer nd ik the answer to the question i gave yu !

Step-by-step explanation:

Answer:

25[tex]\sqrt{2}[/tex]

Step-by-step explanation:

Using the rule of radicals

[tex]\sqrt{a}[/tex] × [tex]\sqrt{b}[/tex] ⇔ [tex]\sqrt{ab}[/tex]

Simplifying the radicals

[tex]\sqrt{98}[/tex] = [tex]\sqrt{49(2)}[/tex] = [tex]\sqrt{49}[/tex] × [tex]\sqrt{2}[/tex] = 7[tex]\sqrt{2}[/tex]

[tex]\sqrt{32}[/tex] = [tex]\sqrt{16(2)}[/tex] = [tex]\sqrt{16}[/tex] × [tex]\sqrt{2}[/tex] = 4[tex]\sqrt{2}[/tex]

Thus

3[tex]\sqrt{98}[/tex] + [tex]\sqrt{32}[/tex]

= 3(7[tex]\sqrt{2}[/tex] ) + 4[tex]\sqrt{2}[/tex]

= 21[tex]\sqrt{2}[/tex] + 4[tex]\sqrt{2}[/tex]

= 25[tex]\sqrt{2}[/tex]

Evaluate the expressions for the given value and match them with the simplified answer.

5-x/3 for x = -3
-2 + 2x/3 for x = 6
-3 + x/2 for x = 6
2-3x/4 for x = 4

-1
0
2
6​

Answers

Answer:

1st = 6

2nd = 0

3rd = -1

4th = 2

Step-by-step explanation:

Got it right on EDGE

Hope this Helps!

Have a great day!

pls thank and rate!

Thank u and God bless!

:)

The solutions of the expression for the different values of x will be,

5-x/3 = 6

-2 + 2x/3 = -1

-3 + x/2  = 0

2-3x/4 = 2

What is an expression?

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that the expressions are:-

5-x/3 for x = -3

5 - (-3 / 3 ) = 6

-2 + 2x/3 for x = 6

-2 + (2 x 6 )/3 = 2

-3 + x/2 for x = 6

-3 + (6 / 2 ) = 0

2-3x/4 for x = 4

2 - ( 3 x 4 ) /4 = -1

To know more about an expression follow

https://brainly.com/question/25968875

#SPJ2

Rotations are usually how many degrees?

Answers

Answer:

360

Step-by-step explanation: a rotation is 80 times 4

Answer:

360

Step-by-step explanation:

Because that's the degree of the angle when you spin

Suppose your purchase school supplies for $20 and lunch meat for $5 at a store sales tax of 6% is added to all non-food items in your state what is the total cost of the items.
A.$1.20
B.$21.20
C.$26.20
D.$22.60

Write a mathematical argument explaining the strategy you used to solve his problem?

Answers

Answer:

c

Step-by-step explanation:

20 +5+6%=26.20

A submarine begins at -212 feet below sea level. If
the submarine plans to descend at 15 feet per minutes,
how long will it take the submarine to reach a depth of
-287 feet?
A. 75 minutes C. 7 minutes
B. 8 minutes D. 5 minutes

Answers

Answer:

Step-by-step explanation:

Ending depth = -287

Starting depth= -212

Difference =      -75 feet

The submarine plans on dropping 15 feet a minute.

Time = displacement / time = -75/-15 = 5 minutes.

Answer: D

HELP ASAP PLZZZZZ Which property is used in the first step to solve this equation?

4 (x minus 6) = 5. 4 x minus 24 = 5. 4 x = 29. x = StartFraction 29 Over 4 EndFraction

Answers

Answer:

Distributive Property

Step-by-step explanation:

4(x-6)=5.4x-24

4x-24=5.4x-24

Lines e and m are intersected by transversalt and ei m.
e
m
1
3
2.
5
4
7
6
8
If m_2 = 112, what is m_7?

Answers

Iguguoiycticiy 344g is tht

PLS HELP ITS VERY EASY!

Answers

Answer:

1. 3 19/24

2. 5 19/45

Step-by-step explanation:

hope this helps! :)

There are 64 trucks and 80 cars in the parking lot what is the ratio of cars and trucks in simplest form

Answers

Answer:

5:4

Step-by-step explanation:

The ratio would be

80:64 since there are 80 cars to 64 trucks.

You can simplify by dividing everything by 16.

5:4

Steve joins a gym with a first month fee of $50 and $10 every month after that. A. Write a function that shows the amount Rajs has paid after m months.(use f(m) and m in the function) B. How much will he have spent in total after 12 months?​

Answers

f(m)= 10m+50 m equals the amount of months and 50 is the starting value

Josh is 3 inches taller than his brother
translate the following to mathematical expressions

Answers

Answer:

J=b+3

Step-by-step explanation:

−11−3n=−3(n + 6) please tell me the answer ahhhhh

Answers

Answer:

No solution.

Step-by-step explanation:

Distribute -3 to (n+6)
Then combine like terms, -11-3n= -3n-18
Add 3n on both sides, -11=-18
The statement can’t be solved.

Fill in the table with the rule y = 2x-2 X: -3, -2, -1, 0, 1, 2, 3, 4 Y: _, _, _, _, _, _, _, _.​

Answers

Answer:

-8, -6, -4, -2, 0, 2, 4, 6

Step-by-step explanation:

Other Questions
y=11x+6y=11x+6 what is the x and y intercept 18 less than a number Read this excerpt from Howard Pyle's "The Water of Life." What aspect shows that the king is a foll to the faithful servant? So the princess told the king what the wise bird had bidden her to say, and the king went straightway to the faithful servant. "You must let me have your armlet," said he. "Alas, master," said the faithful servant, "that is a woeful thing for me, for the armlet is too tight to take off." "Sol" says the king, "that is a great pity, but the princess will not have me without the armlet." "Then you shall have it," says the faithful servant; but the king had to pull it off, Injuring the falthful servant, for he could not do it himself. But, bless your heart! The armlet was ever so much too large for the king to wear. Nevertheless, he tied it to his wrist with a bit of ribbon, and off he marched to the princess's castle. A. The faithful servant allows the king to take the armlet away from him. B. The king injures the faithful servant while he is taking the armlet from him. C. The wise bird, who is kind to the faithful servant, is unkind to the king. D. The armlet, which was tight on the faithful servant, is loose on the king. Read this excerpt from the Declaration of Independence.Which idea is the excerpt describing? Assuming the line is divided in equal parts. Identify the length of themarked section of the line.048 Choose the SIMPLIFIED fraction that accurately represents the repeating decimal. (Each of these)1. 0.333 2.0.4545453.0.3535354.2424245.0.393939 I am 15 years old right now. How many years until i turn 18 years old?? I was born on May 9, 2005. If yoi answer this one i will give you brainly What is the central idea of "World War One's role in the worstever flu pandemic"?O A. Conditions at American military bases were poor.O B. Isolating people infected with the flu would haveminimized its spread.O C. Worldwide shifts during World War I contributed tothe 1918 flu pandemic.O D. Many people survived the 1918 flu pandemic due toadvanced in science and medicine. If you are looking for a job in a factory, at what stage of production should the company be in to be most likely tohire you and other workers)? What type of manufacturing company would you look for in order to identify one thatis most likely to be hiring additional workers? Read the excerpt from We Shall Not Be Moved.Everywhere in the garment district, by the front gates of little shops and big ones, picketers marched and sang. "O Dubinushka," they sang, and "Tortured and Enslaved," and other Russian folk and revolutionary airs. Icy rains poured down on them, some were in danger of frostbite a winter of record-breaking cold had already begun but there they were and there they stayed.The union men were amazed. "There never was anything like it," one ILGWU official declared. "An equal number of men never would hold together under what these girls are enduring.How would a careful rereading of this excerpt help a reader understand who made up the ILGWU?The reader could make a connection between the quote by one ILGWU official and the authors reference to union men just before it.The reader could make a connection between the quote by one ILGWU official and the reference to these girls in the same quote. The reader could make a connection between the quote by one ILGWU official and the authors description of other Russian folk in the first paragraph. The reader could make a connection between the quote by one ILGWU official and the descriptive phrase they sang in the first paragraph. 10 points...WHY QUANTITATIVE RESEARCH IS IMPORTANT TO SENIOR HIGH SCHOOL STUDENT? What is the slope of the line that passes through the points (1, 1) and (7, 5)? When you answer the question could you also put how you did it! That will be a lot of help! An Alaskan rescue plane traveling 46 m/s drops a package of emergency rations from a height of 101 m to a stranded party of explorers. The acceleration of gravity is 9.8 m/s^2. Where does the package strike the ground relative to the point directly below where it was released? Answer in units of m. angle 4 and angle 5 are ??? angles will mark brainiest How were metal engravings made?a.using a brayerb.using a burnishing toolc.using the intaglio techniqued.none of the above PLEASE HELP MEEE!!!Below are works-cited entries for a book with two authors. Select the one that is completely correct.Entry A:Boeck, Wilhelm, and Jaime Sabartes, Picasso, Abrams, 1971.Entry B:Boeck, Wilhelm, and Sabartes, Jaime. Picasso. Abrams. 1971.Entry C:Boeck, Wilhelm, and Jaime Sabartes. Picasso. Abrams, 1971.Entry D:Boeck, Wilhelm, and Jaime Sabartes. Picasso: Abrams 1971. Stay in places with a lot of _____. Someone, please help me. A Corporation sells a single product for $20 per unit. Last year, the company's sales revenue was $300,000 and its net operating income was $24,000. If fixed expenses totaled $96,000 for the year, the break-even point in unit sales was: A) 12,000 units B) 9,900 units C) 15,000 units D) 14,100 units