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

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]

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

Lowkey need help ASAP

Answers

The last one (sorry if I’m wrong

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.

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This is because the money from Fred's account hasn't been withdrawn yet.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

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

Answers

Answer:

7 :)

Step-by-step explanation:

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

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

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?

–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

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

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

Answers

Answer:
2x + 3

Explaination

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]

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

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!

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

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:

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

3.5x = 20 Round to nearest hundredths
place

Answers

Answer:

5.71

Step-by-step explanation:

x = 20/3.5 = 5.71

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

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.

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?

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

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

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..

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)

Find the measure of angle b (15

Answers

Answer:

Angle b is 15 measure the scale

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