Mathematics College

At a department store, a coat that normally sells for $50 is on sale for $35. What is the percent decrease in the cost?
A. 30
B. 15
C. 35
D. 70​

Answers

Answer 1

Answer:

the answer is 30

Step-by-step explanation:

Answer 2

Answer: it is 30% because it is half of a hundred and if u double it it would be 70$ instead of 100 that equals 30%

Related Questions

What is the slope of the following equation?

Answers

Answer:

-5

Step-by-step explanation:

the slope is the one conected to the x

Darius filled up his gas tank with 24 gallons of gas. For each mile that he drives, he uses 0.06 gallons of gas. How may gallons of gas are left in the tank after driving 240 miles?

Answers

Answer:

9.6 gallons

Step-by-step explanation:

Step one:

Given that the capacity of the gas tank is 24 gallons.

we know that 1 mile will consume 0.06 gallons

therefore x miles will consume 0.06x gallons.

the consumption for any distance is given as

0.06x gallons.

Step two:

if x=240 miles

then the gallons consume will be

0.06(240)=14.4 gallons

Step three:

the remaining gallons of gas in the tank will be

24-14.4=9.6 gallons

The reamining gallons will be 9.6 gallons

Solve 2x + 6y = 11, solve for y

Answers

Answer:

y= 11-2x / 6

Step-by-step explanation:

A box with 3 pounds of chocolate costs $54.
what is the unit rate per pound

HELP ME PLEASE ASAP

Answers

Answer:

$18 per pound

Step-by-step explanation:

3 pounds/3 = 1 pound

54/3=18

18 is the unit rate
Just do 54/3=18

An amusement park has two roller coasters. One is 628 feet long, and the other is 485 feet long if you ride both roller coasters, about how many feet will you travel in all

Answers

Answer:

1113

Step-by-step explanation:

628ft+485ft=1113ft

Tha answer is 1,113 ft

Explanation:
628+485=1,113

Laila bought 20 strawberries. She ate 1 strawberry. What percentage of the strawberries did Laila eat?

Answers

Answer: 5%

Step-by-step explanation: 100%÷20=5%

Answer she ate 5 percent of the strawberries

Select the correct scientific notation form of this numeral. Can someone help me with this

541

5.0 × 10 2
5 × 10 2
5.41 × 10 2
5.4 × 10 2

Answers

Answer:

it would be 5.41 x 10^2

Step-by-step explanation:

the reason it would be this is because when you have it ^2 you love the decimal that many places the same goes for the number was negative then you would move it backwards.

Answer:

The answer is 5.41 × 10^2

Step-by-step explanation:

To make sure the answer is right, picture a decimal on the right of the 1 in the numeral. Then, picture it going to the left until it's next to the 5. Since it moved twice, the exponent is 2 and the decimal is 5.41. Hope this helps!

Carlos purchased 8,000 shares of Baller, Inc. stock. In December, Baller, Inc. declared a dividend of $45,000 at $3.50 per share. What were the total outstanding shares of Baller, Inc. stock when they declared dividends?
A)11,882
B)12,857
C)10,492
D)11,301

Answers

Answer:

i dont knwo bat i knaow the answer is ç

I believe the answer is C

12x-15?simplify or expand the expression​

Answers

Answer:

3 (4x - 5) You would expand the expression, by factoring 3 out of each of the numbers.

Find the measure of the angle indicated in bold.

Answers

Answer:

35º

Step-by-step explanation:

20x + 5 = 24x - 1

x = 1.5

35° is the correct answer

Write the equation that describes the line in slope
intercept form:
slope 8, y intercept = 2

Answers

Answer:

y = 8x + 2

Step-by-step explanation:

Step-by-step explanation:

please mark me as brainlest

is 0 a natural number?

Answers

Answer:

No 0 is not a natrual number but it is a whole number.

Step-by-step explanation:

I’m lost. Can you help me?

Answers

Answer:

yes i can ❤ help you you. just say.!

Yessir what ya need?

If the average gas price was 3.85 per gallon how much did you spend on gas and if you used 25 gallons of gas?

Answers

answer is 96.25 might be the answer

Answer:

Step-by-step explanation:

96.25 for 25 gallons

3.85 times 25 and that's your answer

Solve the equation. Then check your solution.
A-1/2=3/5

Answers

Answer:

B: 1 1/10

Step-by-step explanation:

Step 1:

a - 1/2 = 3/5      Equation

Step 2:

a - 5/10 = 6/10       Find the common denominator

Step 3:

a = 4/10 + 6/10       Add 5/10 on both sides

Answer:

a = 11/10 or 1 1/10

Hope This Helps :)

which point represents the vertex of the marked angle? see photo above

Answers

Answer:

B

Step-by-step explanation:

A vertex is where two lines intersect

B is the correct answer.

Which of the following values is the slope of any line parallel to 5x + 7y = 6?
A. 7
B. 5
C. -7/5
D. -5/7

​

Answers

Answer:

D

Step-by-step explanation:


A. Similar - AA
B. Similar - SSS
C. Similar - SAS
D. Cannot be determined

Answers

It’s A
because they are the same AA

What’s the factored form of f(x)=x^3-5x^2+4x

Answers

First you factor out x because it is a common factor in all of the terms.

f(x) = x(x^2 - 5x + 4)

Then factor the quadratic

f(x) = x(x - 4)(x - 1)

Find the next two numbers in the pattern.
5, −20, 80, −320, …

Answers

Answer:

-12

Step-by-step explanation:

Determine if the ordered pair (−2,1) is a solution of 2x−y=−3.
yes or no

Answers

Answer:

no, it is not a solution

Step-by-step explanation:

2x−y=−3.

insert the x value and y value ---> x= -2   y= 1

2(-2) -(1)= -3

simplify

-4-1=-3

-5= -3

NO

How many grams are in 1.204 x 10 24 atoms lithium

Answers

Answer:

We have:

1.204x10^24 atoms of lithium.

The weight of one atom of lithium is: 6.941 atomic mass units.

And we know that:

1 atomic mass unit = 1.661x10^(-24)g

Then the mass of one atom is 6.941 times 1.661x10^(-24)g

m = 6.941*1.661x10^(-24)g = 1.153x10^(-23)g

Then the mass of 1.204x10^24 atoms is 1.204x10^24 times 1.153x10^(-23)g

M = 1.204x10^24 *1.153x10^(-23)g = 1.388x10^(24 - 23) g

M = 1.388x10^1g = 13.88 g

Then 1.204x10^24 atoms of lithium wieght 13.88 grams.

the image of the point (-8, -5) under a reflection across the x-axis is (8, -5)
True or false

Answers

False hope this helps :)
false because it should be (-8, 5)

3,397 is 13.7 percent of what number

Answers

3397% of 13.7 = 465.389

what is 33 devided by 78

Answers

0.4230769230769


And it’s spelt divided

Question:

What is 33/78

What is 78/33

Step-by-step explanation:

Well if you think about it 33/78=0.42307692307

Well if you think about it 78/33=2.36363636364

Answer:

Those big numbers :p

Jose scored 80% on Part A of a math test and 92% on part B of the math test. His total mark on the test was 63. The total possible marks for the test was 75. Which system of equations represents this situation?
a (0.80A + 0.92B = 63 A + B = 75
ь (80A + 92B = 63 A + B = 75
с 0.80A + 0.92B = 75 A+B=63
d (80A + 92B = 75 A+B=63​

Answers

Answer:

A

Step-by-step explanation:

Ben drank 2/5.of a pitcher lemonade.Tonya drank 1/4 of the Lemonade.what is the fraction of the lemonade did they drink together?step step explanation who work with plz

Answers

Answer: 13/20

Step-by-step explanation:

Find the lowest common denominator (20)

Multiply the numerators by the other denominators

(2 * 4)

--------

  20

&

(1 * 5)

--------

  20

8/20 + 5/20 = 13/20

Please help me quickly! 3.5.2 Practice for income tax

Answers

Answer:

$15,475

Step-by-step explanation:

Mr. and Mrs. Jones make a combined $92,400 in taxable income. Looking at the table, their income is over $67,900 but not over $137,050.

So, the tax is $9,350. But, it also includes 25% of the amount over $67,900.

So,

$92,400 - $67,900 = $24,500

0.25 × $24,500 = $6,125

$9,350 + $6,125 = $15,475

Hope that helps.

Someone help please

Answers

x=65
y=70

2x-20=110
2x=110+20
2x=130
x=65

2(65)-20=110

180-110=70
y=70

4 (2+6)+4-3 (9-7))))))​

Answers

Answer:

the answer is 10

Step-by-step explanation:

i hope it helped you!

Other Questions
how do i factor this? The polynomial x2 + 3x 1is a factor of x2 + 2x2 5x - 6.Please select the best answer from the choices providedF How does the analogy help the reader to understand the meaning of the word arable in this excerpt?And in many ways the animal method of doing things was more efficient and saved labour. Such jobs as weeding, for instance, could be done with a thoroughness impossible to human beings. And again, since no animal now stole, it was unnecessary to fence off pasture from arable land, which saved a lot of labour on the upkeep of hedges and gates. Nevertheless, as the summer wore on, various unforeseen shortages began to make them selves felt.arable : fertile :: clouded : vague Daniel looked at his daughter as if he'd never seen her before ELA 7th gradeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee ignorance is no defense essay If a firm is unlevered and has a cost of equity capital 9%, what would the cost of equity be if the firms became levered at a debt-equity ratio of 1.8? The expected cost of debt is 7%. (Assume no taxes Listen to Simon & Garfunkels Bridge over Troubled Water. Next, listen to Lucy in the Sky with Diamonds by the Beatles. Compare and contrast the lyrics and describe the feelings that they evoke in you. To get to work in the morning, Amanda cycles for 10 miles at the rate of 12 mph. She makes a 10 minutes stop for a cup of coffee, and then rides a bus for 15 minutes. The speed of the bus is 45 mph. At what time will Amanda get to work if she leaves home at 8:30 AM? The chemical formula for glucose, a type of sugar, is C6 H12 06. Which statement is true about glucose? 1) Glucose is a compound because it's made from more than 1 element 2) Glucose is an element because it's made up from more than one kind of atom. 3) Glucose is an element because it can be separated. 4) glucose is a compound because is made of protons, neutrons and electrons The total cost to pay for parking at a state park for the day and rent a paddleboat are shown.Numberof Hours Cost ($)1 $202 $343 $484 $62Part 1 out of 2Find the cost to park for a day and the hourly rate to rent a paddleboat.The cost to park for a day is $, and the hourly rate to rent a paddleboat is $. I have 5.33 moles of helium gas at 1.56 atm and a temperature of 25 C. What is the volume of my helium sample? x - 2y = -23 -6y = 30 Completa las oraciones simples para convertirlas en compuestas. (10 puntos)1. Quiero invitar a la estudiante nueva a la fiesta.2. La biblioteca estaba cerrada.3. Desde el balcn, veamos el mar.4. Los arquitectos disearon el patio.5. Sabremos la verdad.como las puedo convertir de oraciones simples a oraciones compuestas? How did Muslim institutions help different regions of Afroeurasia become more interconnected PLEASE HELP ASAP I'VE BEEN TRYING TO FIGURE THIS OUT FOREVER - properly balance this equation?AgNO3 + H2S Ag2S+ HNO3 this timeline would be useful to someone who was writing a report titled Solve the equation.(1/6)^x = 216O (3)O {-3)O 1/3O {-1/3) A triangle has side lengths of 2x, 4x, and 5x inches. If the perimeter of this triangle is 44 inches, what is the value of x?