Mathematics High School

Find the percent change.
From 112 to 140
Enter the correct answer in the box

Answers

Answer 1

Answer:

25% increase

Step-by-step explanation:

Answer 2

Answer:

25%

Step-by-step explanation:

(V2−V1)|V1|×100

=(140−112)|112|×100

=28112×100

=0.25×100

=25%change

=25%increase

Related Questions

What is the movement of particles in solid matter

Answers

Answer:

In solid matter the particles jiggle but generally do not move from place to place


A car travels 700m North and then 300m East and then 300m South. This journey takes 1 min and 40s. The total
displacement is m
and the average velocity is
m/s

Answers

Answer:

Displacement is 500m

Step-by-step explanation:

North=700m

East= 300m

South=300m

y=700-300=400m

x= 300m

We know that the displacement is found using the Pythagoras theorem

let the displacement be d

d^2= x^2+y^2

d^2= 400^2+300^2

d^2= 160000+90000

d^2=250000

d=√250000

d=500m

What is the y-intercept of y=-x+5?

Answers

Answer:

5

Step-by-step explanation:

y= mx+b

with m being slope and b being y-intercept

Answer:

5

Step-by-step explanation:

y=mx+b

b=5

2) How many y pieces are in 6/12?

Answers

Answer:

6 out of 12

Step-by-step explanation: there was 12 before but now there are 6 because probally somebody ate them

Which of the following fractions is equivalent to 5\6​

Answers

5/6=10/12

5/6 is equal to all of these

5/6 = 10/12 = 15/18 = 20/24

= 25/30 = 30/36 = 35/42 = 40/48

= 45/54 = 50/60 = 55/66 = 60/72

= 65/78 = 70/84 = 75/90 = 80/96

= 85/102 = 90/108 = 95/114 = 100/120

= 105/126 = 110/132 = 115/138 = 120/144

= 125/150 = 130/156 = 135/162 = 140/168

= 145/174 = 150/180 = 155/186 = 160/192

= 165/198 = 170/204 = 175/210 = 180/216

= 185/222 = 190/228 = 195/234 = 200/240

= 205/246 = 210/252 = 215/258 = 220/264

= 225/270 = 230/276 = 235/282 = 240/288

= 245/294 = 250/300 = 255/306 = 260/312

= 265/318 = 270/324 = 275/330 = 280/336

= 285/342 = 290/348 = 295/354 = 300/360

= 305/366 = 310/372 = 315/378 = 320/384

= 325/390 = 330/396 = 335/402 = 340/408

= 345/414 = 350/420 = 355/426 = 360/432

= 365/438 = 370/444 = 375/450 = 380/456

= 385/462 = 390/468 = 395/474 = 400/480

= 405/486 = 410/492 = 415/498 = 420/504

= 425/510 = 430/516 = 435/522 = 440/528

= 445/534 = 450/540 = 455/546 = 460/552

= 465/558 = 470/564 = 475/570 = 480/576

= 485/582 = 490/588 = 495/594 = 500/600

Step-by-step explanation:

2/5 = 12/5 + 2n please tell me whats n

Answers

Answer:

n = -1

Step-by-step explanation:

2/5 = 12/5 + 2n

Subtract 12/5 from each side

2/5-12/5 = 12/5 -12/5+ 2n

-10/5 = 2n

Simplify

-2 = 2n

Divide each side by2

-2/2 = 2n/2

-1 = n

9/2 divided by 2/9 this is dividing fractions

Answers

Answer:

4/81

Step-by-step explanation:

Don't ask i just know

-Too much work to explain

The division of of 9/2 by 2/9 is equal to 81/4.

To divide fractions, multiply the first fraction by the reciprocal of the second fraction.

In this case, we need to divide 9/2 by 2/9.

Dividing fractions: (a/b) ÷ (c/d) = (a/b) * (d/c)

So, we can rewrite the expression as:

(9/2) ÷ (2/9) = (9/2) * (9/2)

Now, let's perform the multiplication:

(9/2) * (9/2) = (9 * 9) / (2 * 2) = 81/4

Therefore, the division gives 81/4.

Learn more about Division here:

https://brainly.com/question/2273245

#SPJ6

a).1+ 4x+2/2x=5x
b).2x-2+3x/4=2x

Answers

Answer:

I think they are both incorrect :(

Step-by-step explanation:

Please forgive me if I am wrong :)

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. She also earns a base salary of $625 per week. How much did she earn last week if she sold $4,500 in electronics merchandise? Round your intermediate calculations and answer to the nearest cent

Answers

Danielle earned $951.25

Step-by-step explanation:

Multiply her commission by her sales and add her base rate

x=7.25%($4500)+625 or x=0.0725(4500)+625

distribute

x=326.25+625

simplify

x=951.25

Solve for x
2x + 11 6x - 9 ​

Answers

Answer:

2.5?

Step-by-step explanation:

answer pls...
sequence
an = 4n + 8; a31 =________​

Answers

Answer:

132

Step-by-step explanation:

To find a₃₁ , substitute n = 31 into the n th term formula, that is

a₃₁ = 4(31) + 8 = 124 + 8 = 132

ANSWER ASAP 100 points!!!! HURRY FAST

Answers

Answer:

I assume you are looking for exponents, so the answer would be 6^3 x 3^2

Hope this helps!

Answer:

6^3 x 3^2

Step-by-step explanation:

a robot can complete 8 tasks in 5/6 hours. each task takes the same amount of time.how long does it take the robot to complete 1 task

Answers

Answer:

6.25

Step-by-step explanation:

Which of the following relations is a function?

A {(0,0), (1, 2), (2,3)}
B {(1, 1), (1, 2), (1,3)}
C {(3, 1), (4, 1), (3, 2)}
D {(0, 0), (0, 1), (1, 2)]

Answers

A because it passes the vertical line test

What is the missing side of this right triangle: a = ?, b = 9, c = 11 ?

Answers

Answer:

Step-by-step explanation:

a²+b²=c²

a²+9²=11²

a²+81=121

a²=40

[tex]\sqrt40[/tex]

a=6.32

PLS HELP! Choose the graph of y = (x - 3)^2 + 1

Answers

Answer:

the third one

Step-by-step explanation:

go on desmos graphing calculator

A research company surveys 8,000 people. The company expects 6,000 people to respond favorably. If there is a percent error of 2.5%, what is the range of people who will respond favorably to the survey?

Enter the correct answers in the boxes.

Least number of people:

Greatest number of people:

BIG POINTS ILL MARK YOU IF THE ANSWER IS RIGHT

Answers

Answer:

Step-by-step explanation:

uhhhhh dhyvcehbcej

A corn vendor at a farmer's market was selling a bag of 8 ears of corn for $2.56. Another vendor was selling a bag of 12 for $4.32. Which bag is the better deal? Explain or show your reasoning.

Answers

The bag of 8 ears of corn

2.56/8 = .32 per ear of corn
4.32/12 = .36 per ear of corn

Plz help i need help

Answers

Answer:

-27/20

Step-by-step explanation:

In order to divide, first flip the second number around, then multiply.

-4/9 will become -9/4.

Now multiply 3/5 x -9/4.

To multiply you don't have to change the fractions or convert at all. Just do it straight across.

3x-9=-27

5x4=20

answer: -27/20

what is dis -2=-n+8 please immidately

Answers

Answer:

-10=n

Step-by-step explanation: -10+8=-2

-n-8=

thats the answer

Solve the following linear equation for p.
2=p-3/2
P=

Answers

the answer would be p=7/2 or p=3.5

Answer:

the correct answer is 7

Step-by-step explanation:

To solve for a variable, use inverse operations to undo the operations in the equation. Be sure to do the same operation to both sides of the equation.

​

which of the following has least value 5/7,7/8,11/15,7/10

Answers

Answer:

5

Step-by-step explanation:

Can anyone help me I NEED THIS ASAP

Answers

Hi! Your answer would be for the x intercept:(-1/7,0) and for the y intercept:(0,1/4)
Hope this helps!

Is this a function or not, and please explain ANSWER A.S.A.P

Answers

Answer:

yes

Step-by-step explanation:

it passes the vertical line test, meaning every input only has one output

how did you use addition of fraction in your daily activities?​

Answers

Answer:

there are several answers to this question. For instances *( EATING OUT: Have you ever gone out to eat with a group of friends but the waitress brings only one check? To divide up the bill, you’ll need to use fractions. )* *( SPORTS: The NBA Finals are on. Fractions are used to determine statistics and shooting percentages. )*

Step-by-step explanation:

Given
F(x) = (3x - 12) + 2, what is the domain in set notation?
O {x|x ER, X2 4}
O {x|x ER, XS4}
{x|x ER, X2}
O {x|x ER, XS 2

Answers

The domain in set notation is {x | xER, -∝ < x < ∝}

How to determine the domain

From the question, we have the following parameters that can be used in our computation:

F(x) = (3x - 12) + 2

There is no restriction on the input values, x

So, the domain of F(x) = (3x - 12) + 2 is all real numbers, since there is no restriction on the input (x).

In set notation, we have

{x | xER, -∝ < x < ∝}

Read more about domain and range at

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solve (2x-2)(3x+3)=0

Answers

The answer is x= 1 or x= -1

Whats the answer?

12m +5 =17

Answers

Answer:

m=1

Step-by-step explanation:

12m+5=17

       -5  -5

12m=12

m=1

Answer:

You substrate 11 m on each side and add +5 on each side

Step-by-step explanation:

3/9 (Fraction) Into a Decimal

Answers

0.3 repeating so just leave it as the fraction
It is 0.3 and it keeps repeating

two wires are 12m and 16cm long the wires are to be cut into pieces of equal legnth. find the miximum lenght each piece​

Answers

Answer:

Step-by-step explanation:

The answer is 4m.

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