Mathematics High School

if the sale price is $57, and the percent of discount is 5%, what's the original price? please help​

Answers

Answer 1

Answer:$60

Step-by-step explanation:

Answer 2
The answer is 60 dollars

Related Questions

A circle has a diameter of 22mm. What is its circumference ?

Answers

Answer:

22[tex]\pi[/tex]

Step-by-step explanation:

Circumference = diameter * pi = 22 * pi

Answer:
69.1 mm

Explanation:
Circumference=(Pi)(diameter)
Circumference=(Pi)(22)
Circumference=69.1 mm

Therefore, the circumference of the circle is approximately 69.1 mm.

rewrite 3/4 and 7/6 so they have a common denominator

Answers

Answer:

9/12 14/12

Step-by-step explanation:

Which skier the most potential energy?

A. Yellow skier
B. Blue skier
C. Both yellow and blue have the same energy

Answers

It is c

Plz give pointsssss
C there just different color

In terms of pi, what is the area of the given circle? A. 44cm B. 176cm C. 1936 D. 1744cm

Answers

Answer:

C. 1936 pi cm^2 is the area of a circle

Questions 1-4 I'm very confused on this

Answers

Answer:

All four are linearSlopes: 2, 1/2, - 2/3, 3/4

Step-by-step explanation:

Top left

Rate of change is same for each step:

10 per each 5

Slope is:

(25 - 15)/(5 - 0) = 10/5 = 2Top right

Rate of change is same for each step:

1 per each 2

Slope is:

(6 - 5)/(3 - 1) = 1/2 Bottom left

Rate of change is same for each step:

-2 per each 3

Slope is:

(30 - 32)/(5 - 2) = -2/3Bottom right

Rate of change is same for each step:

3 per each 4

Slope is:

(20 - 17)/(5 - 1) = 3/4

NEED HELP ASAP
What is the area of the real object that the scale drawing models?
Scale factor 1:2
Area
10 square om
Scale drawing
Object
O A. 40 square cm
OB. 10 square cm
OC. 5 square cm
O D. 20 square cm

Answers

the perimeter of each side is 5 so the answer is 20

Answer:

it is 40

Step-by-step explanation:

can you help? I need this solved ASAP, it's for a realize situation scenario,​

Answers

Answer:

1. 24 * 1/3^x (x=days)

2. 8/9 sq cm

can someone help? ill give brainist if correct

Answers

Answer:

1/370

Step-by-step explanation:

I think I couldn't see it well

Calculate or Simplify the value of each expression a {-8} . 2/3

Answers

Answer:

Step-by-step explanation:

[tex](-8)*\frac{2}{3}=\frrac{(-8)*2}{3}= \frac{-16}{3}[/tex]

HELP ASAP!!!! NEED HELP
PLEASE HELP!!!

Answers

Answer:

54?

Step-by-step explanation: 17+19=36

36=90=126

180-126=54

A ladder is leaning against a vertical wall. The distance from the top of the ladder to the base of the wall is 17 feet. The distance from the base of the wall to the bottom of the ladder is 7 feet. What is the length of theladder (nearest tenth)?

Answers

Answer:

18.4 feet

Step-by-step explanation:

-use the formula C^2 = A^2 + B^2 for a right triangle, which is made by the ladder and the wall.

-let the ladder be C, the wall be a, the base to the bottom be b.

-substitude into the equation, which will leave us with:

C^2 = 17^2 + 7^2

C^2 = 289 + 49

C^2 = 338

C = square root of 338, which is 18.4 feet!

in between what 2 integers is the square root of 48

Answers

Answer:

7,6

Step-by-step explanation:

the square root of 49 is 7 and

the square root of 36 is 6

so it must be between 7 and 6

Evaluate: 2^7•3^6•5^8 divided by 2^3•3^3•5^7

Answers

Answer:

[tex]2^{4}*3^{3}*5[/tex]

Step-by-step explanation:

[tex]\frac{x^{n} }{x^{y}}=x^{n-y}[/tex]

This means that we just subtract the exponents with identical bases so

2⁷/2³=2⁴ (7-3)

3⁶/3³=3³ (6-3)

5⁸/5⁷=5 (8-7) put them together and you get the answer

HELP I NEED HELP ASAP

Answers

Answer:

A

Step-by-step explanation:

Select the procedure that can be used to show the converse of the

Pythagorean theorem using side lengths chosen from 2 cm, 3 cm, 4 cm, and

5 cm

Answers

Answer:

The correct option is C

Step-by-step explanation:

I attached an image that forms the complete question.

The converse Pythagorean theorem states that, "If the square of the longest side of a triangle is equal to the square of the other two sides, then the triangle is a right triangle."

That is if c is the longest side of a triangle and then a and b are the other sides, then if,

c² = a² + b², the triangle is a right triangle.

Looking at all the options, option C fits the theorem well. Because

3² + 4² = 5² implies the triangle is a right triangle and the converse theorem is established.

The option D also looks close, but it's not correct because you can just draw any two sides and put the right angle in between them. The longest is always the part of the triangle that is opposite to the right angle, 90°. If for instance, you draw 3 and 5 then put the right angle in between them, 4 will take the position of the longest side which is wrong.

Therefore, the correct option is c.

Answer:

c

Step-by-step explanation:

What is the solution to the system of equations?

y = x + 1

y = x - 1

Answers

Answer:

No solution I believe

Step-by-step explanation:

A poster is regularly priced at $19.98 is on sale for 40% off. What is the sale price?

Answers

Answer:

$11.99

Step-by-step explanation:

19.98x.4=7.99

19.98-7.99=11.99

The height of the water in a pool is proportional to the minutes it takes for the pool to fill up. If the height of the water is 2 inches after 5 minutes, what is the constant proportionality/constant of variation in this situation

Answers

Answer:

40 minutes for 8 inches

Step-by-step explanation:

The present value in a savings account is $420. It is receiving 3% annually compounded monthly. What is the future value in 2 months?

Answers

Answer:

$422.10

Step-by-step explanation:

According to the scenario, computation of the given data are as follows,

Present value (PV) = $420

Rate of interest( compounded monthly) = 3% annually

so, rate of interest per month (r) = 3 ÷ 12 = 0.25% per month

Time period (n) = 2 months

so, by putting the value in excel FV formula, we get.

Attachment is attached below.

Future value in 2 months = $422.10

Can someone help please

Answers

Answer:

B

Step-by-step explanation:

how do you do this plz help

Answers

each dash on the number line can be equal to numbers. what i would do is put 0 in a middle dash and to the left of it is negative number and to the right would be positioned numbers. just count by 1s or 2s for the dashes and mark where it’s -6, -4, 3, and 5.

i hope that makes sense!!

8800 = 6870(0.995) + 2500

Answers

Answer:

not sure what youre looking for but this is a false equation

Step-by-step explanation:

Answer:

false

Step-by-step explanation:

8800 = 6870(0.995) + 2500

multiply

8800= 6835.65+2500

add

8800=9335.65

false

What is the value of x in the equation 3(2x + 8) = 0? (4 points)

a
−8

b
−4

c
4

d
8

Answers

Answer:

B, -4

Step-by step explanation

Step 1: Simplify both sides of the equation.

3(2x+8)=0

(3)(2x)+(3)(8)=0(Distribute)

6x+24=0

Step 2: Subtract 24 from both sides.

6x+24−24=0−24

6x=−24

Step 3: Divide both sides by 6.

6x/6= -24/6

Answer: x= -4

HELP ASAP PLEASE.


What are the coordinates of point A?

A. (2, 4)
B. ) (1.7, 3.8)

C. (6.6, 1.7)

D. (3.8, 1.7)

Answers

the answer is B (1.7,3.8)

Answer:

B.

Step-by-step explanation:

Point A is found at (1.7, 3.8)

(3х + 4) - (х + 2) =​

Answers

The answer to (3x + 4) - (x + 2) is

2(x + 3).

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

Answer:

2x + 2 is the answer.....


Amanda drinks 2 1/2 pints of milk a day. How much is this in cups?

Answers

Answer: A pint is equal to 2 cups (example: a large glass of milk!) When measuring many cups of liquid all put together we might want to use quarts. A quart (qt) is the same thing as 4 cups or 2 pints.  

Step-by-step explanation:

Answer:

2 cups

Step-by-step explanation:

Someone plz help me I will give brainliest

Answers

Answer:

275 non spectators

Step-by-step explanation:

1. Subtract

42,500 - 31,750 - 10,475 =

275

2. Get answer

275 non-spectators

A rectangle is shown on the coordinate plane below
​

Answers

Answer:

hi

Step-by-step explanation:

Answer:

True, False, False, False, True, False

Step-by-step explanation:

Coordinates of A, B and C are:

A(-5, -8), B(-8, 1), C(-2, 3)

The distances AB and BC are:

AB = √(-8 + 5)² + (1 + 8)² = √9 + 81 = √90 = 9.48 ≈ 9.5BC = √(-2 + 8)² + (3 - 1)² = √36 + 4 = √40 = 6.32 ≈ 6.3

Perimeter of rectangle:

P = 2(9.5 + 6.3) = 31.6 ≈ 32

Area of rectangle:

A = 9.5*6.3 = 59.85 ≈ 60

Correct choices are: 1 and 5, the rest are incorrect

I need help I’m meeting with my teachers

Answers

Answer:

he saved $31.50

Step-by-step explanation:

You are purchasing drywall for a remodeling job. Mike’s Drywall charges a delivery fee of $25 and charges $10 per
sheet. Jimbo’s Drywall charges a delivery fee of $50 but only charges $8 per sheet. How many sheets of drywall
would you have to order for the deals to be equal? How much would the charge be?

Answers

Answer:

12.5 sheets; $150

Step-by-step explanation:

Other Questions
What does inequality mean? (Not a math definition) Sue played four games of golf the modal score was 98 and the mean 100 and the range 10 What were the scores for the games Answers to all shown questions please. Thank you. Your coworker Ethan is trying to find information on the Internet to include in his business report. In four to five sentences, give Ethan advice on some search strategies he can use to find what he's seeking. 7. How long does it take Styrofoam to break down in a landfill ?(a) 1 year(b) 10 years 0 (c) 200 years(d) 50 years the measure of the angles in a heptagon measure 95 107 132 138 145 and 158 what is the measure of the 7th angle Listed below are several transactions that took place during the first two years of operations for the law firm of Pete, Pete, and Roy. Year 1 Year 2Amounts billed to clients for services rendered $ 170,000 $ 220,000 Cash collected from clients 160,000 190,000 Cash disbursements Salaries paid to employees for services rendered during the year 90,000 100,000 Utilities 30,000 40,000 Purchase of insurance policy 60,000 0 In addition, you learn that the firm incurred utility costs of $35,000 in year 1, that there were no liabilities at the end of year 2, no anticipated bad debts on receivables, and that the insurance policy covers a three-year period.Required:1. & 3. Calculate the net operating cash flow for years 1 and 2 and determine the amount of receivables from clients that the firm would show in its year 1 and year 2 balance sheets prepared according to the accrual accounting model.2. Prepare an income statement for each year according to the accrual accounting model.Revenues not attempted not attemptedExpenses: Salaries 90,000selected answer correct 100,000selected answer correctUtilities 30,000selected answer incorrect 40,000selected answer incorrectInsurance 60,000selected answer incorrect 0selected answer incorrectNet income (loss) will give brainliest for right answer Arrange the following in order from strong negative to strong positive. You purchased a 5-year, 6% annual-coupon bond with $1,000 par value. The yield to maturity at the time of purchase was 4%. You sold the bond after one year, right after receiving the first coupon payment. The bond's yield to maturity was 3.4% when you sold it. What is your holding period return on the bond Look closely at the painting above, entitled, El Vendedor de Alcatraces, by Diego Rivera. How did Rivera use the sixvisual elements to create this masterpiece? Provide one example for each visual element. Express the inverse of the following matrix (assuming it exists) as a matrix containing expressions in terms of k. [-25 -25 -25]^-1 [0 0 0][ k 0 3] = [0 0 0][-5 -5 -3] [0 0 0] Where was the Indus Valley Located?On the mountains of the Indus RiverOn the fertile floodplain of the Indus RiverOn the plateau of the Indus RiverOn the surface of the Indus River what are the best sources for micronutrients? deascripted essay on my house Choose the correct name for Ti(C2H302)2. John has 4.5 x 10^6 dollars in his bank account. Jacob has 1.3 x 10^7 dollars in his bank account. who has more money and by how much would you be able to help me? The two most common viruses to cause food-borne illness are _____.norovirus and hepatitis A.rotovirus and meningitisretrovirus and scoliosishanta virus and enurospsis List three groups Sir Francis Drake was a part of