Mathematics High School

The price of an item has been reduced by $1.39. The new sale price is $58.53. What was the original price?
can someone help me?

Answers

Answer 1

Answer:

59.92

Step-by-step explanation:

58.53 + 1.39 = 59.92

Answer 2

Answer:

$59.92

Step-by-step explanation:

Reduced means subtracted. So if you add $1.39 + $58.53 it equals $59.92 which is the original price.

Related Questions

ANSWER PLZ I NEED HELP

Answers

Answer:

5x+12

Step-by-step explanation:

To find the perimeter of a rectangle you just add up all the sides

WHich means that the peremiter equals

(x+2)+(x+2)+(x+4)+(x+4) combine like terms and get

5x+12

If the length of the legs of a right triangle are 5 m and 7 m, what is the length of the hypotenuse?

Answers

Answer:

[tex]c = 8.60232526704263[/tex]

[tex]c \approx8.6[/tex]

Step-by-step explanation:

[tex] {c}^{2} = {a}^{2} + {b}^{2} [/tex]

[tex]c = \sqrt{ {a}^{2} + {b}^{2} } [/tex]

[tex]c = \sqrt{ {5}^{2} + {7}^{2} } [/tex]

[tex]c = \sqrt{25 + 49} [/tex]

[tex]c = \sqrt{74} [/tex]

[tex]c = 8.60232526704263[/tex]

[tex]c \approx8.6[/tex]

what is 4.059 divided by 100

Answers

Answer:

0.04059

Step-by-step explanation:

y^2 + 6y + 9 = 49 factor

Answers

(y+10)(y-4)

Explanation:
In order to solve you must set the equation to 0. Meaning you subtract 49 from 9 to get the original equation to now be y^2+6y-40.
You then set that equation (y^2+6y-40) to zero in order to factor it out.
To do this, you have to find two numbers that multiply to make -40 but add to make 6, which is where you get 10 and -4.
Hope this helped! :)

Answer:

(y+3)^2

Step-by-step explanation:

I hope i helped!

The area of the rectangle shown below is given by the expression 7x+35. If the width of
the rectangle is equal to 7, then which of the following is the correct expression for the
missing length of the rectangle in terms of the variable x?
(1) x+35
L = ?
(2) 7x + 21
(3) r + 28. (4) r+5
Area = 7x + 35

Answers

Answer:

I think C(3)

Step-by-step explanation:

Write 20% as a fraction​

Answers

Answer:

1/5

Step-by-step explanation:

To solve 3m - 5 = 196, what is the first step that should be performed? a. Add 5 to both sides. b. Subtract 5 from both sides. c. Multiply each side by 3. d. Divide each side by 3.

Answers

Answer:

add 5

Step-by-step explanation:

in algebra you do pemdas backwards

PLSSSSSS HELP ME LAST ATTEMPT AND THIS IS MY LAST QUESTION ILL MAKR BRAINLIEST.
Which set of side lengths form a right triangle?


7 cm, 8 cm, 10 cm

3 ft, 6 ft, 5 ft

14 m, 20 m, 25 m

10 cm, 6 cm, 8 cm

Answers

Answer:

D.) 10cm, 6 cm, 8 cm

Step-by-step explanation:

I jus kno


Given the function g(x) = -3x + 4, compare and contrast g(-2) and g(4). Choose the statement that is true concerning these two values.

Answers

Answer: D

Step-by-step explanation:

Fill in the x's with -2 for the first time to get one answer then go back and fill in 4 for the second answer.

g(-2)= 10

g(4)=-8

Proving g(-2) is greater than g(4).

30. A mom bought her kids 3 cartons of milk
for $1.25 each and 6 doughnuts. The total
cost was $6.90. Write an equation to
determine the cost of a doughnut.

Answers

Answer:

x = (1.25 * 3 - 6.90) divided by 6

Step-by-step explanation:

this will get the price of all the milk, then take it out of the total price, then divide it by 6 because there are 6 donuts, this will give you the price of 1 donut

Answer:

$3.15

Step-by-step explanation:

$1.25x3=$3.75

$6.90-$3.75=$3.15

. How many dozen must be sold to make a profit of $90? Make a Selection: A. 45 B. 25 C. 30 D. 8

Answers

Answer: A. 45 must be sold to make a profit of $90

6. Determine the binomial that when multiplied by
(2x - 5), results in the product 6x² - 7x – 20.

Answers

Answer:

(3x + 4)

Step-by-step explanation:

[tex]required \: binomial \\ \\ = \frac{6 {x}^{2} - 7x - 20}{(2x - 5)} \\ \\ = \frac{6 {x}^{2} - 15x + 8x - 20}{(2x - 5)} \\ \\ = \frac{3x(2x - 5) + 4(2x - 5)}{(2x - 5)} \\ \\ = \frac{ \cancel{(2x - 5)}(3x + 4)}{ \cancel{(2x - 5)}} \\ \\ = (3x + 4)[/tex]

Dont need awnser just explain

Answers

What’s the question?

Answer:

i am just standing here

Step-by-step explanation:

I need help ASAP please help me

Answers

Answer:

3x+50=6x-10

Step-by-step explanation:

set them equal to each other and solve for x. I have no paper on me rn to help you, hope this helps tho  

You are taking a quiz that has 9 multiple-choice questions. If each question has 3 possible answers, how many different ways are there to answer the test?

Answers

Answer:

19 683

Step-by-step explanation:

Think of it as s lock..

A normal combination lock usually have 3 scrollwheels with 10 different positions in them.. (0 1 2 3 4 5 6 7 8 9)

The smallest number you can make is 000

and the biggest is 999

therefore there are a total number of 1000 possible combinations. (001, 002, 003 ... 134, 135, 136 ... 876, 877)

I think you get it.

Simply: 10 ^ 3 = 1000

In your question we have 9 "scroll wheels" with 3 "different positions" in them

So we simply do: 3 ^ 9 = 19 683

There you go, hope i could help

HELPPPPPPPP!!!!!!! ASAPPPPPPPPPPP!!!!

Answers

Answer:

The correct answer is 5.29 * [tex]10^{-5}[/tex]

Step-by-step explanation:

Scientific notation's form is a number ones digit number that may have decimals and is multiplied by 10 to some power, this is the only choice that fulfills this rule, so this is the correct answer.

can someone actually help?

Answers

Answer:

[tex]5\sqrt{2} =7.07106781187[/tex]

Step-by-step explanation:

i hope this was what you were looking for

Lauren's fruit salad recipe calls for 15 cups of apples for every 3 cups of grapes. How many cups of grapes are used for each cup of apples? Help me please!

Answers

Answer:

1/5 cup of grape for each cup of apple

Step-by-step explanation:

Divide: 3 divided by 15=0.2

0.2 as a fraction is 2/10

2/10 simplified=1/5

(I was gonna put picture of my work, but I'm too lazy, lol)

Hope this helped!! :)

Stay safe and have a wonderful day/night!!!!!

Brainliest?!?!

Lucas’s computer took 8 minutes to download 30 songs. How many seconds per song did it take his computer to download

Answers

It took 16 seconds to download each song
Hope this helps

The area of a square tile is 1.56 square feet. What is the area of a floor covered with 103 tiles?

Answers

1.56 x 103 = 160.68

The area of is 160.68

Answer:

168/169

Step-by-step explanation:

169 if you round 168.68 to 169

Rita sells beaded necklaces. Each large necklace sells for 5.30 and each small necklace sells for 4.80. How much will she earn from selling 7 large necklaces and 1 small necklace?

Answers

Answer:

$41.9

Step-by-step explanation:

PLEASE PLEASE HELP ME IM BEGGING

Answers

Step-by-step explanation:

D=M/V

M=D*V

V= M/D

M is mass

D is Density

V is Volume

Substitute and solve

Can someone help me PLEASE!!!!!!!!!!​

Answers

The second and third are incorrect

Answer:

1, 4, and 5

Step-by-step explanation:

18-2x5

18-10

8

6+4x4

6+16

22

6x9-9

54-9

45

7x9+1

63+1

64

4x6-6

24-6

18

Please Help Me!! I will give you a heart, 5-star rating, and Brainliest if you answer with an explanation!! :))))
Question: Mrs. Johnson buys 5 bottles of lemonade for the school picnic. She buys four 28- ounce bottles and one 64- ounce bottle. Using rounding to the nearest ten about how much lemonade does Mrs. Johnson buy in all?
A. 90 ounces B. 180 ounces C. 190 ounces D. 360 ounces

Answers

Answer: 180

Step-by-step explanation:

28 times 4 = 112      *because there is 4 bottles of 28*

then add 64 to 112. that equals 176. 176 rounds to 180.

You buy 4 balloons and 2 banners for $8. Your friend buys 6 balloons and 1 banner for $8.


Each balloon costs ?$

and each banner costs ?$

Answers

Answer:

Each balloon costs $1

Each banner costs $2

Step-by-step explanation:

First of all, let's write down the equation from this problem.

Let "y" be the cost of the ballon, and let "x" be the cost of a banner. Then the following is true from the question...

4y + 2x = 8

6y + x = 8

Now since both of them are equal to 8 both of them are equal to each other, and so we can get the following equation...

4y + 2x = 6y + x

2x - x = 6y - 4y

x = 2y

Now if we substitute 2y instead of x in one of the previous equations we will obtain...

6y + x = 8

6y + 2y = 8

8y = 8

y = 1

From the equation x = 2y we know that...

x = 2y

x = 2(1)

x = 2

this year Benny is 12 years old and his mom is 48 years old what percent of his mom's age is Benny's age ​

Answers

Answer:

25%

Step-by-step explanation:

Let's set up a percent proportion:

12/x = 48/100

To solve for x, we would do:

x = (12*100)/48 = 1200/48 = 25

x = 25%

In my opinion, the easiest way to do this would be to look at this and notice that 12 * 4 =48 so that means 12 is 1/4 of 48 and 1/4 = 25%.

Let me know if you have any questions.

Factor"

b(a+1)^2 - 5(a+1)

PLS HELP WILL MARK BRAINLIEST

Answers

Answer:

To factor out the following expression you would you would need to remove the (a + 1) term out of the expression, which leads to :

(a+1) (b(a+1) - 5

Step-by-step explanation:

This is the final expression

m
(9x + 2)
1
(5х – 1)°
740
What is mz2?
39°
570
ОООО
67°
740

Answers

Answer:

          m∠2 = 67°

Step-by-step explanation:

m║n   ⇒   (9x + 2)° = 74°       {Corresponding Angles}

(9x)° = 72°

 x = 8

Angles: angle corresponding to angle (5x-1)°, angle 74° and angle 2 add to 180° (straight angle)

(5×8 - 1)° + 74° + m∠2 = 180°

39° + 74° + m∠2 = 180°

113° + m∠2 = 180°

m∠2 = 180° - 113°

m∠2 = 67°

A bus increases its position at a constant velocity for 12 s, and then it stops for 6 s.

Which option lists a true statement about how a distance-time graph would represent this motion?

A) The slope of the graph would be negative and constant for 12 s; then, the slope would be constant for 6 s because the slope represents velocity.

B) The slope of the graph would be positive and constant for 12 s; then, the slope would be 0 for 6 s because the slope represents velocity.

C) The slope of the graph would be positive and increasing for 12 s; then, the slope would be constant for 6 s because the slope represents velocity.

D) The slope of the graph would be negative and constant for 12 s; then, the slope would be 0 for 6 s because the slope represents the passing of time.

Answers

Answer:

D

Step-by-step explanation:

The slope of the graph would be negative and constant for 12 s; then, the slope would be 0 for 6 s because the slope represents the passing of time. Therefore, option D is the correct answer.

What is a constant velocity?

Velocity gives us information about the rate of change of your position, meaning how fast your position is changing per unit time.

Given that, a bus increases its position at a constant velocity for 12 s, and then it stops for 6 s.

Here, rate of change is 12/6 = 2 s

Therefore, option D is the correct answer.

Learn more about the velocity here:

https://brainly.com/question/19979064.

#SPJ2

The distributive property:
a. 7.4x + 0 = 7.4x
b. 2.7(x + y) = 2.7x + 2.7y
c. 7z x 1 = 7z
d. (2.3 + 3a) + 5a = 2.3 + (3a + 5a)
e. z(0.2) = 0.2z
f. 0.2(5 x w) = (0.2 x 5) x w
g. 2.73 + x = x + 2.73

Answers

I think the answer is c I hope this helps
I’m pretty sure it’s c!<3
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