Answer two questions about Equations A and B:A. 2x-1=5xB. -1=3x1) How can we get Equation B from Equation A?Choose 1 answer:Add/subtract the same quantity to/from both sidesAdd/subtract a quantity to/from only one sideRewrite one side (or both) by combining like termsRewrite one side (or both) using the distributive propertyNEXT QUESTION based on the previous answer, are the equations equivalent? In other words, do they have the same solution?A. Yes B. No

Answer Two Questions About Equations A And B:A. 2x-1=5xB. -1=3x1) How Can We Get Equation B From Equation

Answers

Answer 1

Given data:

The given expression is 2x-1=5x.

The given equation can be written as by subtracting 2x fom both sides.

\(\begin{gathered} (2x-1)-2x=5x-2x \\ -1=3x \end{gathered}\)

Thus, equation B can be obtained from A by add/subtract the same quantity to/from both sides, so option (A) is correct.


Related Questions

find the values of variables, then find the lengths of the sides of each quadrilateral ​

find the values of variables, then find the lengths of the sides of each quadrilateral

Answers

The variables are as follows:

x = 4

y = 4.8

The lengths of the sides of the kites are 4.5 and 6.8 units.

How to find the side of a kite?

A kite is a quadrilateral with 2 pairs of consecutive congruent sides. The diagonals are perpendicular in a kite.

The non vertex angles are congruent.

Therefore,

x + 0.5 = 2x - 3.5

2x - x = 0.5 + 3.5

x = 4

y + 2 = 2y - 2.8

2y - y = 2 + 2.8

y = 4.8

Hence,

length of one pair = 4 + 0.5 = 4.5 units

length of the other pair = 4.8 + 2 = 6.8 units

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The following is a list of costs that were incurred in producing book:
a. Insurance on the factory building and equipment
b. Salary of the vice president of finance
c. Hourly wages of printing press operators during production
d. Electricity used to run the presses during the printing of the Book.
e. Sales commissions paid to book representatives for each book sold
f. Paper on which the text is printed
g. Book covers used to bind the pages
h. Straight-line depreciation on an office building
i. Salaries of staff used to develop artwork for the text
j. Glue used to bind pages to cover
Instructions: With respect to the manufacture and sale of this text, classify each cost as either a product cost or a
period cost. Indicate whether each product cost is a direct materials cost, a direct labor cost, or a factory overhead
cost. Indicate whether each period cost is a selling expense or an administrative expense.

Answers

its B Salary of the vice president of finance
Yep yep looks right

-7°C; climbs 12° new temperature

Answers

new temperature is 5°

A pizza parlor charges $9.25 for a large pizza, plus $0.80 for each additional topping. Which equation correctly reflects the relationship between the number of toppings and the total cost of a large pizza?

y = 9.25x + 80
y = 80x + 9.25
y = 9.25x + 0.8
y = 0.8x + 9.25​

Answers

Answer:

c because you dont need the extra zero on the 8

(-9, -5) and (-1, -9)

Find the midpoint of the segment with the following endpoints.

Answers

Answer:

Midpoint = (-5,-7)

Step-by-step explanation:

\(Midpoint =\left(\frac{x_2+x_1}{2},\:\:\frac{y_2+y_1}{2}\right)\\\\\left(x_1,\:y_1\right)=\left(-9,\:-5\right),\:\\\left(x_2,\:y_2\right)=\left(-1,\:-9\right)\\\\Midpoint=\left(\frac{-1-9}{2},\:\frac{-9-5}{2}\right)\\\\Midpoint = (\frac{-10}{2} , \frac{-14}{2})\\ \\Simplify\\\\Midpoint=\left(-5,\:-7\right)\)

Mina is an active learner. Her word list has increased from 57 919 words to 90 941 words over the past few years. What is the difference of 90 941 and 57 919 rounded to the nearest ten?

Answers

Answer:

33

Step-by-step explanation:

90.941 - 57.919 is 33.022. 33.022 rounded to the nearest 10th is 33.

Jia sells duck eggs. A customer buys 4 cartons. There are 6 eggs in
each carton. How many eggs does the customer buy in all?

Answers

Answer:24

Step-by-step explanation:

If Jia sells duck eggs and a customer buys 4 cartoons and there are 6 eggs in each cartoon that means 6(4)=Number of eggs customer buys in all

One cartoon= 6 eggs

Two cartoon = 12 eggs

Three cartoon = 18 eggs

Four Cartoon = 24 eggs

So the Customer buys 24  eggs in all

Select all the shapes that are cross sections of a cylinder.


A line
B oval
C triangle
D rectangle
E circle

Answers

Step-by-step explanation:

only the circle

as cylinder is neither oval nor triangle not a rectangle..

so cylinder has circle as the cross section

Answer:

This is for a different question but hope this helps too!

Step-by-step explanation:

Select all the shapes that are cross sections of a cylinder.A lineB ovalC triangleD rectangleE circle

Can y’all please answer 2(x-1)+4(3+x)

Answers

Answer:

6x - 10

Step-by-step explanation:

2(x - 1) + 4(3 + x)

use distributive property, as in just multiply

2x - 2 + 12 + 4x

rearrange to make it easier

2x + 4x - 2 + 12

simplify

6x - 10

Help help help ASAP

Help help help ASAP

Answers

Answer:

The answer is C

Step-by-step explanation:

A trend line should attempt to be in the middle of the data points not above them. If it does not do as staed above, it is NOT a correct trend line.

Have an amazing day!

PLEASE RATE!!

20 pts if you answer 23 AND 24.

20 pts if you answer 23 AND 24.

Answers

23 is 800,000 people
24 is 2 to the 4th power or 16 inches tall

Find the 19th term in the geometric sequence, the first term being a=4 and the common ratio being r=2

Answers

The 19th term of a geometric sequence is 1048576.

What is a geometric sequence?

A geometric sequence is a sequence of numbers in which the ratio between consecutive terms is constant.

We have,

a = 4 and r = 2

The nth term of a geometric sequence.

= a\(r^{n-1}\)

Now,

The 19th term of a geometric sequence.

= a\(r^{n-1}\)

Substituting a and r values.

= 4 x \(2^{19 - 1}\)

= 4  x \(2^{18}\)

= 4 x 262144

= 1048576

Thus,

The 19th term of a geometric sequence is 1048576.

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A tank in the shape of a hemisphere with a radius r = 13 ft is full of water to a depth of 11 ft. Set up the integral that would find the work W required to pump the water out of the spout. Use the location of the origin and the direction of the positive axis as specified in the different parts. hemisphere

Note: Use 62.5 lb/ft^3 as the weight of water.
a. The origin is at the top of the tank with positive y variables going down.
b. The origin is at the bottom of the tank with positive y-values going up.

Answers

Answer:

(a). The integral is \(W=62.5\pi\int_{0}^{11}(169-y^2)ydy\)

(b). The integral is \(W=62.5\pi\int_{0}^{11}{48+22y-y^2(11-y)}dy\)

Step-by-step explanation:

Given that,

Radius = 13 ft

Depth = 11 ft

Weight of water = 62.5 lb/ft³

(a). The origin is at the top of the tank with positive y variables going down.

We need to calculate the volume of the strip

Using formula of volume

\(dV=\pi r^2dy\)

Put the value into the formula

\(dV=\pi(\sqrt{13^2-y^2})^2dy\)

\(dV=\pi({169-y^2})dy\)

We need to calculate the mass of the strip

Using formula of mass

\(W=\rho dVgy\)

Put the value into the formula

\(W=\pi({169-y^2})dy\times62.5\ y\)

We need to calculate the work done to pump the water out of the spout

Using formula of work done

\(W= \int_{0}^{11}(\pi({169-y^2})dy\times62.5\ y)\)

\(W=62.5\pi\int_{0}^{11}(169-y^2)ydy\)

(b). The origin is at the bottom of the tank with positive y-values going up

We need to calculate the volume of the strip

Using formula of volume

\(dV=\pi r^2dy\)

Put the value into the formula

\(dV=\pi(\sqrt{13^2-(11-y)^2})^2dy\)

\(dV=\pi(169-(121-22y+y^2))dy\)

\(dV=\pi(169-121+22y-y^2)dy\)

\(dV=\pi(48+22y-y^2)dy\)

We need to calculate the mass of the strip

Using formula of mass

\(W=\rho Vg\)

Put the value into the formula

\(W=dV\rho g(11-y)\)

\(W=\pi(48+22y-y^2)dy\rho g(11-y)\)

\(W=62.5\pi(48+22y-y^2)(11-y)dy\)

We need to calculate the work done to pump the water out of the spout

Using formula of work done

\(W=\int_{0}^{11}{62.5\pi(48+22y-y^2)(11-y)dy}\)

\(W=62.5\pi\int_{0}^{11}{48+22y-y^2(11-y)}dy\)

Hence, (a). The integral is \(W=62.5\pi\int_{0}^{11}(169-y^2)ydy\)

(b). The integral is \(W=62.5\pi\int_{0}^{11}{48+22y-y^2(11-y)}dy\)

A tank in the shape of a hemisphere with a radius r = 13 ft is full of water to a depth of 11 ft. Set

A sculptor chisels away at the marble to make a pyramid with the same base dimensions but one-fourth the volume of the original prism. What is the height of the pyramid?

A. 2 cm
B. 4 cm
C. 6 cm
D. 96

A sculptor chisels away at the marble to make a pyramid with the same base dimensions but one-fourth

Answers

The answer should be, A. 2 cm
A- 2cm should be the hight of the pyramid

do you know the coordinate plane

Answers

Is this the whole question?

Want Brainliest get this correct What is the sum of the fractions below?

Want Brainliest get this correct What is the sum of the fractions below?
Want Brainliest get this correct What is the sum of the fractions below?

Answers

7/2x is ur answer since the denominator is the same so you just add the numerators together

Are the given lines parallel? Explain your reasoning.
3. y = 2, y = -4

Answers

Yes, because they will never intersect which means they are always the same distance apart.

List several figures other than rectangles that tessellate the plane using translations

List several figures other than rectangles that tessellate the plane using translations

Answers

Answer:

A

Step-by-step explanation:

I need help, please, I didn't understand you very well.

I need help, please, I didn't understand you very well.

Answers

Answer:

30

Step-by-step explanation:

I need help, please, I didn't understand you very well.

Answer: 30

Step-by-step explanation:

Use  Pythagorean theorem a^2 + b^2 = c^2:

18^2 + 24^2 = c^2

324 + 576 = c^2

900 = c^2

c = 30

What percentage of the local shares in marks brothers is not accounted in the pie chart

Answers

Answer:

is answer is 5% percentage

5. Given an arithmetic sequence, Tn, the sum of the third and fourth terms is 167 and T21 = -4. Determine the value of the constant difference and hence find the general term, T- (6)​

Answers

The arithmetic sequence's fifth term is therefore 84.

How can you determine the value of n in the sum of an arithmetic sequence?

An arithmetic sequence's nth term is determined by a = a + (n - 1)d. So, enter the values a = 2 and d = 3 into the formula to determine the nth term.

The formula to determine the nth term of an arithmetic series is a = a1 + (n - 1)d if a1 is the first term and d is the common difference.

In the mathematical sequence, 84 is the fifth term.

The process for calculating value

An arithmetic sequence's nth term can be calculated using the following formula:

Tn = a + (n -1)d

Where;

First term is a.

N words are present.

d is the typical difference

We must substitute nas 5's value in order to find the fifth term.

T5 = 4 + (5-1) 20

T5 = 4 + 4(20) (20)

the bracket be expanded

T5 = 4 + 80

T5 = 84

The arithmetic sequence's fifth term is therefore 84.

The complete question is,

4 is the initial term and 20 is the constant difference in an arithmetic series. Discover the sequence's sixth phrase.

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A buyer wants to purchase a home priced at $100,000. The lender appraises the house at
$90,000 and agrees to make an 80% loan-to-value loan. How much cash MUST the buyer put
down to get the house?

Answers

Answer:

60,000

Step-by-step explanation:

Find the rate of change from the table.
Helppp

Answers

Answer:

Step-by-step explanation:

I think it will be

10-² =
Exponential form

Answers

10-^2=?

Copy the base to the right side of the equality

10-^2=10

Rewrite the exponent -2 as the product of (-1) and 2

10-^2=10^(-1)x2

First, use the Power of a Power Property

10-^2=(10^(-1) ) ^2

Any number raised to the power of can be written as its reciprocal

10^-2=(1/10)^2

Next, use the Power of a Quotient Property

10^-2=1^2/10^2

1 raised to any power equals 1

10^-2=1/10^2

so the answer is 10^-2=1/10^2

Answer:

Step-by-step explanation:

the answer is 0.01

The base of the exponential form  is 10 and the power is -2 therefore the answer is 0.01 if the power was 2 the answer would have been 100

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Find the derivative of: 3x^5+5x^9

Answers

Answer:

\(\dfrac{\text{d}y}{\text{d}x} =15x^4+45x^8\)

Step-by-step explanation:

\(\boxed{\begin{minipage}{4.8 cm}\underline{Differentiating $ax^n$}\\\\If $y=ax^n$, then $\dfrac{\text{d}y}{\text{d}x}=nax^{n-1}$\\\end{minipage}}\)

\(\textsf{Differentiate $y$ with respect to $x$}:\)

\(\begin{aligned}y & = 3x^5+5x^9\\\\\implies \dfrac{\text{d}y}{\text{d}x} & = 5 \cdot 3x^{5-1}+9 \cdot 5x^{9-1}\\\\& = 15x^4+45x^8\end{aligned}\)

\(\textsf{Therefore, the derivative of $y$ with respect to $x$ is: $\dfrac{\textrm{d}y}{\textrm{d}x} =15x^4+45x^8$}\)

A card is drawn from a deck of 52 cards. Find the probability of drawing a black card.

14) Find the probability of drawing a red card.

15) Find the probability of drawing a red or black.

16) Find the probability of drawing an ace.

17) Find the probability of drawing either a jack or queen or king.

Answers

Answer: See below

Step-by-step explanation:

14) 26/52 of the cards are red, 1/2

15) All of the cards are red or black, 1/1

16) 4/52 of the cards are aces, 1/13

17) 12/52 of the cards are J/Q/K, 3/13

Convert the fractions to whatever unit is needed.

Answer:

14) 26/52

15) 52/52

16) 4/52

17) 24/52

Step-by-step explanation:

Select the correct answer from each drop-down menu. The inequality 5m − 7 > 16 holds true for all numbers _ than _ in the set {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}.

Answers

The values of {m} that is greater than 4.6 represent the solution of the given inequality.

An inequality is used to compare two or more expressions or numbers.

For example -

2x > 4y + 3

x + y > 3

x - y < 6

The given inequality is -

5m - 7 > 16

Adding 7 on both sides, we get -

5m - 7 + 7 > 16 + 7

5m > 23

m > 23/5

m > 4.6

Therefore, the values of {m} that is greater than 4.6 represent the solution of the given inequality.

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8. 3x + 5 > 16, x is an integer. Find
the smallest value of x.

Answers

9514 1404 393

Answer:

  4

Step-by-step explanation:

Undo what is done to x.

  3x > 11 . . . . . subtract 5

  x > 11/3 = 3 2/3 . . . . divide by 3

The smallest value of x is 4.

o buy a car for $36,000, Stacy uses her credit card which charges 20% interest and borrows
the rest from an online bank that charges 4.5% interest. If she pays $2178 in interest the first
year, how much did she put on the credit card?

Answers

Answer:

+38000

Step-by-step explanation:

The initial deposit of money from credit card is $3,600.

What is the Interest rate?

The amount a lender charges a borrower and is a percentage of the principal—the amount loaned, is called the Interest rate.

Total money to buy a car = $36,000

Interest rate for credit card money = 20%

Interest rate for online bank money = 4.5%

Total interest = $2,178

Now, Let Stacy pay money from credit card deposit = $ x

And, Let Stacy pay money from online bank = $ y

Then, Total money to buy a car = (x + y) = $36,000 ........ (i)

Since, Interest = Principal amount x Rate x Time / 100

Total interest = $2,178

⇒ x * 20 * 1 /100 + y * 4.5 * 1 /100 = 2,178

⇒ 20x + 4.5y = 2,178,00  ........... (ii)

Equation (ii) - 20 x equation (i), we get;

⇒ y = $32,400

From (i), x = 36,000 - 32,400

             x = $3,600

Hence, The initial deposit of money from credit card is $3,600.

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Pls help me pls i will mark brainliest

Pls help me pls i will mark brainliest

Answers

Answer:

The line cannot be extended to any point since we are trying to graph a zero that is equivalent to absolutely nothing

Step-by-step explanation:

choose as brainliest

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