A collector bought a rare coin for $30. The coin is now valued at $37.50. What is the percent increase in value?​

Answers

Answer 1
5 percent hope this helps have. a good day

Related Questions

Find the value of x.

Answers

Answer:

[tex]6^{2} = 3x\\36=3x\\x=12[/tex]

Fun fact

An apple, potato, and onion all taste the same if you eat them with your nose plugged

3.7(-4x - 3)
(1 Point)
28x - 21
-28x - 21
-4x + 21

Answers

Answer:

-28x - 21

General Formulas and Concepts:

Pre-Algebra

Distributive Property

Step-by-step explanation:

Step 1: Define

7(-4x - 3)

Step 2: Simplify

Distribute 3.7:                    7(-4x) + 7(-3)Multiply:                             -28x - 21

What do you do if the divisor (the number you're dividing
by) is greater than the dividend (the number that is
being divided)?

Answers

Answer:

you can use decimals

Step-by-step explanation:

what is the difference between bullying and conflict

Answers

Answer:

Bullying is making fun of or hurting someone and a conflict is a disagreement that is serious

Step-by-step explanation:

What is the midpoint of the line segment connecting the points (-2,4) and (5,-2)?

Answers

Answer:

(3/2 , 1)

Step-by-step explanation:

[tex]MidPoint=(\frac{x_{1}+x_{2} }{2} , \frac{y_{1}+y_{2} }{2} )\\(\frac{-2+5 }{2} , \frac{4+(-2) }{2} )\\\\(\frac{3 }{2} , \frac{2 }{2} )\\\\MidPoint=(\frac{3 }{2} , 1 )\\[/tex]

jester has a piece of wood measuring 1 and 2/3 m.he needs to cut in pieces measuring 3/4 m. long.how many pieces of wood did jester cut.​

Answers

Answer:

He can cut 2 pieces.

Step-by-step explanation:

Given that,

Jester has a piece of wood measuring 1 and 2/3 m = 5/3 m

He needs to cut in pieces measuring 3/4 m

We need to find the number of pieces in which he cut the wood. Let there are x no. of pieces.

[tex]x=\dfrac{\dfrac{5}{3}}{\dfrac{3}{4}}\\\\=\dfrac{5}{3}\times \dfrac{4}{3}\\\\=2.23\[/tex]

or

x = 2

So, he will cut it into approx 2 pieces.

What is the slope of the line y = 7x + 3
-?
1
7
А
B
7
3
8
8
3

Answers

Answer:

7 :)

Step-by-step explanation:

What is the value of x in the triangle?
45°
7
X
45°
A. 7
B. 14
C. 7root 2
D 7 root 2 / 2

Answers

Answer:

There are a few (a very few) angles that have relatively "neat" trigonometric values, involving, at worst, one square root. Because of their relatively simple values, these are the angles which will typically be used in math problems (in calculus, especially), and you will be expected to have these angles' values memorized.

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Im smart..

Answer

-10 – (-2) =

Answers

Answer:

8

Step-by-step explanation:

- (-2) is the same as + 2

-10 + 2 = -8

Answer:

-8

Step-by-step explanation:

Since there are two minus sign with the two, make it into plus. There fore the equation is -10+2= -8!

given that the line y/2 = x-p passes through the point ( -4 , 4 ) , then the value of " p " is ?

Answers

Answer:

-6

Step-by-step explanation:

Given,

(-4,4)=(x,y)

y/2=x-p

Substituting the value of(x,y) in the given line,

4/2= -4-p

or,2= -4-p

or,2+4= -p

or,-p= 6

hence,p = -6

Describe the triple constraint. What are the three components and what is the relationship between them

Answers

Answer:

The triple constraint represents the three constraints or inputs which control the project's capacity to produce.

The three components are Budget, time, and scope.

The relationship between them is an interdependent or triangular shape.

Step-by-step explanation:

The triple constraint represents the three constraints or inputs which control the project's capacity to produce. Budget, Scope and Time.

Budget - The budget describes the estimated cost of the project. Time: The time represents the deadline to complete the project.Scope: This is simply what needs to be provided.

These 3 components are dependent to each other.

For example, if time is restricted then scope and budget will be affected. similarly.

The relationship between the three is that one of the two other components must decrease while one component increases for the project to succeed as expected.

Solve for m: 63 + 91 + 3m > 180​

Answers

Answer:5

Step-by-step explanation:

Answer:

Inequality- m>26/3

Interval- (26/3,∞)

Step-by-step explanation:

I hope that this helps..sorry it took a minute

For the functions f(x) = 7x + 4 , h(x) =10/x− 3 and g(x) = 3x − 2
Evaluate
g(4)
h{g(4)}
f-1 (11)

Answers

Answer:

g(4) = 10

f⁻¹(11) = 1

h{g(4)} =

if h(x) = (10/x) – 3 = 7

if h(x) = 10/(x – 3) = 10/7

____________

f⁻¹(x) = (x - 4) / 7

Which of the following statements is true concerning ABC below?




С
A. A is the smallest angle.
B. A is the largest angle.
C. B is the smallest angle.
D. B is the largest angle.

Answers

A is the smallest

Can I have brainleist?

A 15-foot statue casts a 20-foot shadow. How tall is a person who casts a 4-foot-long shadow? Question 1 options: A) 3 feet B) 3.75 feet C) 0.33 feet D) 5 feet

Answers

The correct answer is A) 3 feet.

A 15-foot statue casts the shadow of 20 food, then a 4-foot-long shadow will be cast by a 3-foot-tall person.

What are arithmetical operations?

The four fundamental operations of arithmetic are addition, subtract, multiply, and division of two or more numbers. Included in them is the study of integers, especially the order of operations, which is important for all other aspects of mathematics, notably algebra, information management, and geometry.

From the data in the question,

15-foot statue = 20-foot shadow

x-foot man's height = 4-foot long shadow

20x = 60

x = 60/20

x = 3 foot.

To know more about arithmetical operations:

https://brainly.com/question/14308529

#SPJ5

Find the measure of angle b (15

Answers

Answer:

Angle b is 15 measure the scale

What is the value of x?
Enter your answer in the box.
x =

Answers

Answer:

x +2 = 62 (set them equal to each other and then solve for x.)

x = 60 (this is your answer)

alex saved $16 this month. if he decides to donate 3/4 of his savings to charity. hiw much money will alex be donating?

Answers

Alex will be donating $12 of her $16

Need help if u do I will put brainliest

Answers

the first answer is 6.1 ounce less

the 2nd answer is $3.6 more

You have $9.30 plus 6 percent of tax what is the total costs

Answers

Answer:

$ 9.86

Step-by-step explanation:

Tax = 6% of 9.30

      = 0.06 * 9.30

     = $ 0.558

Total costs = 9.30 + 0.558

                  = 9.858

                  = $ 9.86

which list shows the numbers in order in which they would appear from left to right on the number line ​

Answers

maybe give more info?

Number 12. Find angle ADE

Answers

Answer:

ADE=59º

Step-by-step explanation:

4x+15+13x+7=90

17x+22=90

17x=68

x=4

angle B=angle ADE so we plug in x=4 into 13x+7

13(4)+7=59º

Angle ADE = 59 degrees
(4x+15)+(13x+7)=90degrees
17x+22=90degrees
68=17x
4=x
Angle DBC= 59 degrees
Angle DCB = 90degrees
Triangle = 180degrees
90+59=149
180-149=31 degrees
Angle EDC = 31
90-31=59 degrees
Angle ADE = 59 degrees

A baker has 2 2/3 cups of flour for her recipe, but she only has a 1/3 cup scoop. How many scoops will she need for the recipe?​

Answers

She will need 8 scoops

Fred Friedman writes a $45 check for groceries, but his account has only $20 in it. If an account becomes overdrawn, (not enough money to pay for the transaction), his bank charges a $20 overdraft fee. The grocer has not cashed Fred's check yet. How much is in Fred's account at the end of the day? $20 $40 O $45 $65​

Answers

Answer:

$45

Step-by-step explanation:

This is because the money from Fred's account hasn't been withdrawn yet.

Answer: I have to go with 65

Step-by-step explanation: I think Since he wrote the 45 dollar check I just added 45 to 20 and got 65, because the amount he have in his bank account plus the one check he wrote

Find the exact length of the third side.
41
9
what’s the other side

Answers

Step-by-step explanation:

[tex] {d}^{2} = {a}^{2} + {b}^{2} \\ 41 = 9 + {b}^{2} \\ {b}^{2} = 41 - 9 \\ {b}^{2} = 32 \\ b = \sqrt{32} \\ b = 5.66 \:[/tex]

3.5x = 20 Round to nearest hundredths
place

Answers

Answer:

5.71

Step-by-step explanation:

x = 20/3.5 = 5.71

–4x-2y=-2
x-2y=9
what do you get if you subtract the second from the first

Answers

Answer:

-4×-2y=2

-4×+8y=-8

6y=6

y=1 then you the value of y and to put in any one equestion

Lowkey need help ASAP

Answers

The last one (sorry if I’m wrong

Can someone please help me ill give you a crown PLEASE HELP

Answers

Answer:
2x + 3

Explaination

In a group of 120 people. each person has a dog, a cat, or a bird. The frequency table shows how many people have each kind of pet. complete a relative frequency table to show the distribution of the data with respect to all 120 people.

Answers

Answer:

25%    19.2%  45.0%

18.3%   16.7%   34.0%

11.7%     8.3%    20.7%

55.8%   44.2%   100%

Step-by-step explanation:

Other Questions
HELP MEEEEEE PLSSSSS Pls anyone help me? This is due today tyyyy A rocket ship starts from rest and turns on its forward booster rockets causing it to have a constant acceleration of 4 meters per second rightward What class of lever would lunges (the exercise) be?First classSecond classThird class Im not sure if anyone knows this or not, can someone try and help me with this question! Please help meh please PLEASE HELP ME!!! ON THE FIRST QUESTION! what assumption have you made in answering part b x+3=10 show your work (05.08A)The figure below shows three quadrilaterals on a coordinate grid: A coordinate plane is shown. Figure Q is a quadrilateral with sides measuring 5 and 2. Figure S is a quadrilateral with sides measuring 5 and 2. Figure W is a quadrilateral with sides measuring 10 and 4. Which of the following statements is true about the three quadrilaterals? Q and W are similar but not congruent. W and S are similar and congruent. W and Q are similar and congruent. Q and S are similar but not congruent. which is parallel to the line y=-4/5x + 6? what is the range of the function y=3x-2 if the domain is {0,1,2} The energy related to the motion of an object is called ___. please proof read Fawn was a member of a peaceful tribe who cared for the forest and all of the unique creatures that dwelled there. the tribe was hidden away from the dystopian outside world, until they day it found them. On the night before her seventh birthday the kings' soliders arrived bringing destruction with them. they first ripped plants from the soil, and then captured many terrified animals. Ravaging flames then consumed the forest entirely. The forest was decimated in the fire along with everyone Fawn cared for. Her tears reflected the pouring rain that slowly put out the fire. By time she was seven Fawn was alone. All she had left was the insignia etched pendant her parents gave her before pushing her through a portal that just outside the forest. She cleared the tears from her face, looked at the pendant and vowed to never let harm come to anyone or anything while she was around. Use the text passage to answer the question.Whatever you post onlinewhether a silly picture, angry comment, or sharing about a chronic illnessis there forever. Delete it all you want, but colleges and employers can and will find it. The discovery may give them a negative impression of you, stopping them from offering you admission or a job.Which of the following is a proper paraphrase of this text passage? (5 points)Group of answer choicesWhatever you post online is there forever. It can prevent you from getting a job.According to the author, anything a person posts on the Internet "is there forever."What a person posts online can follow them forever and negatively affect his or her future.Posting personal information online, such as pictures and thoughts, cannot be permanently deleted. Others could find it, which can affect career or school options even years into the future. -0.1 , l 9/8 l , 10 , 5/6 , -0.02 least to greatest What is the role of enzymes in the DNA replication process? A. Enzymes read the DNA code and build a new DNA molecule from scratch. B. Enzymes link together to form a template for a new DNA molecule to be built. C. Enzymes split the DNA molecule into two rails and then transport corresponding nitrogenous bases to each rail. D. Enzymes link adjacent nucleosides together, becoming an integral part of the structure of the new strands of DNA. 1. Durham's is most likely involved in which industry? A. leather manufacturing B. canning and meat-packing C. textile and clothing manufacturing D. petroleum and coal extracting answer correctly pls Which best explains why landforms are not permanent? *A. Gravity pulls on landforms molding them to be spherical in shape.B. Once created landforms do not changeC. Earths magnetic field compresses the surface.D. Landforms are shaped by weathering, erosion, and deposition.