Mathematics College

If an item is marked 15% off to a sale price of $12.75 ,What is the price of the item before the discount

Answers

Answer 1

Answer:

$85

Step-by-step explanation:

Divide 15% by $12.75

Change 15% into a decimal by multiplying it by 100

$12.75/0.15= $85

Related Questions

2(4y) + 4(3r) answer

Answers

Answer: 8y+12r

Step-by-step explanation:

Take the equation

2(4y)+4(3r)

Distribute the 2 and 4 into the parenthesis'

8y+12r

Let's simply:
___________
2(4y) + 4(3r)
= 8y + 12r

the answer to your question is 12r + 8y

nequalities in Non Standard Form
Question 1 of 10
Solve the inequality and enter your solution as an inequality comparing the
variable to the solution
-19> x-26
Answer here

Answers

Answer:

x < 31 I think

Solve the inequality

Answers

the answer would be

-3 ≤ x ≤ 5

ALGEBRAIC EXPRESSION:
1.Subtract q from p
2.Multiply p by q
3.Divide 20 by p
4.8 times p
5.The sum of p and q
6.Add 15 to p
7.Subtract 25 from q
(pls help me am just new to this lesson)

Answers

Step-by-step explanation:

1. p-q

2. q×p

3.p÷20

4.8*p (8p)

5.p+q

6.p+15

7.q-25

Help !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Find the angle of elevation to the sun given that a 7.6 meter flagpole casts an 18.2 meter shadow on the ground.
Quick Answer please!!!!

Answers

Answer:

22.7

Step-by-step explanation:

Okay so the situation given shows a right triangle with the two sides being 7.6 and 18.2. So we can find the angle of elevation using tangent, which is tan-1*7.6/18.2. I got 22.66 so 22.7

ASAP PLZ I WILL GIVE BRAINLIEST

The sum of a number and twenty-one is shy-four What is the value of the number? The number equals

Answers

Answer:

Step-by-step explanation:

64-21= 43

Answer:

The answer is 43

Step-by-step explanation:

21+x=64 x=64-21 x=43

please help i put pic of question

Answers

Answer: [ -8, -5] or [1, 4]

Step-by-step explanation:

Thats what I got I'm in 7th and I havent learned this yet but hope I helped <3!!!

can somebody help me?

Answers

Answer:

Yup ur answer is 20.5 ounces

Step-by-step explanation:

since there's an additional 2.25 ounces every second I multiplied 2.25 by 4

2.25•4=9

9 ounces added to the beginning 11.5 ounces equals 20.5 ounces that are now in the bowl

hope this helps <3

finds the value of x and Y.
2x+3y=5
X-2y=-1

Answers

Answer:

x=1

y=1

Step-by-step explanation:

2x+3y=5.........eq1

x-2y=-1........eq2

therefore: x=-1+2y

Subt. eq 3 into eq2

2x+3y=5

2(-1+2y) +3y=5

-2+4y+3y=5

7y=5+2

7y/7=7/7

y=1

therefore: Subt. y=1 into eq2

x-2y=-1

x-2(1)=-1

x-2=-1

x=-1+2

x=1

A right rectangular prism has a length of 8 centimeters, a width of 3 centimeters, and a height of 4 centimeters.

What is the surface area of the prism?

____cm2

a) 96

b) 104

c) 136

Answers

Answer:

I believe the answer is C. 136 cm2

I think the answer is . C. 136 cm

Due Now
How do matter and energy move through an ecosystem?

Answers

Step-by-step explanation:

How Matter Moves Through Ecosystems

Decomposers release nutrients when they break down dead organisms. The nutrients are taken up by plants through their roots. The nutrients pass to primary consumers when they eat the plants. The nutrients pass to higher-level consumers when they eat lower-level consumers. When living things die, the cycle repeats.

How Energy Moves Through Ecosystems

Energy is transferred between organisms in food webs from producers to consumers. The energy is used by organisms to carry out complex tasks. The vast majority of energy that exists in food webs originates from the sun and is converted (transformed) into chemical energy by the process of photosynthesis in plants. A small proportion of this chemical energy is transformed directly into heat when compounds are broken down during respiration in plants. The majority of the chemical energy stored in plants is transformed into other forms by an assortment of consumers, such as cows, rabbits, horses, sheep, caterpillars, and other insects eating plants.

please help asap !!!!!! Which equation has one solution for x?

Answers

Question number b is the correct one

Answer:

I think C

Step-by-step explanation:

A has no solution

B has no X

D has infinite solutions

The price of a 9-minute phone call is $1.35. What is the price of an 11-minute phone call?

Answers

Answer:

$1.65

Step-by-step explanation:

[tex]\frac{1.35}{9}[/tex] = $0.15 per 1 min

11 x $0.15 = $1.65

Answer:

Its .15$ for 1 minute so for 11 minute it is 1.65$

Step-by-step explanation:

1.35/9=.15

.15*11=1.65

Hope this helps :)

Jose purchased 105 slices of pizza to sell at his school's fundraiser, yet at the end of the day, he had only sold 58. What is his percent of error? PLS HELP

Answers

Answer:

awww well look at that my best friend is on brainly, i need help too <3

Step-by-step explanation:

plz plz plz, HELP!!!! I will give u brainlylist

Answers

Answer:

Step-by-step explanation:

thats the answer now give me brainliest NOW:)

Pls help extra points and mark brainlist

Answers

Answer:

Hope that helps!

Step-by-step explanation:

Answer:

The second one.

Step-by-step explanation:

Because it is has an equal sign, that you can solve x for.

Hope this helps! Have a good rest of you day!

The function g(x) is defined as shown.

StartLayout enlarged left-brace 1st row 1st column 3x minus 2, 2nd column negative 4 less-than-or-equal-to x less-than negative 2 2nd row 1st column negative x minus 1, 2nd column negative 2 less-than-or-equal-to x less-than 1 3rd row 1st column 6, 2nd column 1 less-than-or-equal-to x less-than-or-equal-to 3 EndLayout

What is the value of g(0)?

−2
−1
3
6

Answers

Answer:

B:-1

Step-by-step explanation:

Just took test 2021

Answer:

Step-by-step explanation:

The given function is a piecewise function with characteristics that vary with the value of x.

Please find attached the graph of h(x).

Reasons:

The given information is presented as follows;

From the above piecewise function, we have;

For x ≤ 0, the slope of the graph of h(x) =

For 0 < x ≤ 3, the slope of the graph of h(x) =

For x ≥ 4, the slope of the graph of h(x) =

Therefore, as we progress from left to right, the slope of h(x) increases and

the slope of the graph becomes steeper.

The graph of h(x) is plotted with the given equations using MS Excel as

shown in the attached diagram.

What is 3/10% in fraction form?

Answers

Answer:

im pretty sure its 3/10

Step-by-step explanation:

2 + ( x +24) + (2+x) = 40 find the value of x

Answers

X=6 if you need an explanation commu

Who knows how to do this please i need help I don’t understand

Answers

Answer:

9,4,0,1

Step-by-step explanation:

They give you different values for the X so all you have to do is plug in the X to the different equations

Is 9 a solution of the equation 9x+8=7x?

Answers

Answer:

Download ka po ng PHOTO MATH app . with solution na yan:) lahat ng problema mo sa solving sagot agad

Factor out the greatest common factor in 12x2 + 18x.
PLEASEE HELLPPPP

Answers

It's 42x you are so welcome lol

Solve using the quadratic formula.
q2 + 69 + 9 = 0

Answers

Answer:

the value of q = -3

Step-by-step explanation:

The computation of the equation is shown below:

Given that

q^2 + 6q + 9 = 0

q^2 + 3q+ 3q + 9

q(q + 3) + 3(q + 3)

(q+3) (q+3)

q = -3

Hence, after solving it the value of q = -3

Consider the expressions show below, please help me!

Answers

Answer:

(3x² - 6x + 11) - (10x² - 4x + 6) is equivalent to expression -7x² - 2x + 5

(-3x² - 5x - 3) - (-10x² - 7x + 2) is equivalent expression to 7x² + 2x - 5

(12x² + 6x - 5) - (5x² + 8x - 12) is equivalent expression to 7x² - 2x + 7

Step-by-step explanation:

✔️(3x² - 6x + 11) - (10x² - 4x + 6)

Open the bracket by applying the distributive property

3x² - 6x + 11 - 10x² + 4x - 6

Add like terms

-7x² - 2x + 5

Therefore:

(3x² - 6x + 11) - (10x² - 4x + 6) is equivalent to expression -7x² - 2x + 5

✔️(-3x² - 5x - 3) - (-10x² - 7x + 2)

Apply distributive property

-3x² - 5x - 3 + 10x² + 7x - 2

Add like terms

7x² + 2x - 5

Therefore:

(-3x² - 5x - 3) - (-10x² - 7x + 2) is equivalent expression to 7x² + 2x - 5

✔️(12x² + 6x - 5) - (5x² + 8x - 12)

12x² + 6x - 5 - 5x² - 8x + 12

Add like terms

7x² - 2x + 7

Therefore:

(12x² + 6x - 5) - (5x² + 8x - 12) is equivalent expression to 7x² - 2x + 7

4. Find the following function values.

(3)/ (3)

( (2))

f(f'(-4))

g(x+2)

Answers

Answer:

1. 9

2.2

3.0

4.gx +2g

Step-by-step explanation:

Matthew has a shipping carton in the shape of a right rectangular prism. The volume of the shipping carton is 11. cubic meters. The
height of the shipping carton is 7 meters and the width is 2 meters.
What is the length of Matthew's shipping carton?
fraction in simplest form in the box

Answers

Answer:

Height = 0.7857 m = 13/16 m

Step-by-step explanation:

Height x 7 x 2 = 11

Height = 0.7857 m = 13/16 m

Omar Has a gift card for 25$ at a clothing store. He wants to buy socks that cost 4$ per pair. He also has a coupon for 5$ off his entire purchase. Omar wants to know how many pairs of socks he can buy.
Let p be the number of socks Omar buys. Write an inequality that represents the situation.

Answers

Answer:

he can buy 7 pairs of socks

Step-by-step explanation:

4 times 7 = 28

28 - 5 (coupon) = $23

Does a triangle with the side lengths exist 11, 28, 16

Answers

Answer:

No; The sum of the lengths of any two sides of a triangle must be greater than the length of the third side.

Step-by-step explanation:

Find LM.
A.) 5
B.) 17.32
C.) 9
D.) 8.66

Answers

Answer:

Step-by-step explanation:

What is the value of x?
K
х
X-6
Q
P
5
ال)
L
J

Answers

Answer:

Step-by-step explanation:

The value of x is equal to 9

Other Questions

Robin read 63 books last year. She read 9 more books thanTrisha. The equation b + 9 = 63 gives the number of books bthat Trisha read last year. Which is the solution of theequation? Hurry plz!Which statements are true about the impact of the Stonewall uprising on the gay community in the United States? Choose three correct answers. Stonewall helped the gay community come together to fight as one. Stonewalls raid led to more common raids across the US because of its success. Gay publications increased to help connect gay communities across the US. Gay activists and organizations planned and achieved the first pride parade a year later. Stonewalls raid led people in the gay community to be even more fearful about being out. How does 39.54 compare to 39.4 Precision Company estimates its machine-hour requirements for the four quarters to be 35,000 hours, 20,000 hours, 15,000 hours, and 30,000 hours respectively. The variable manufacturing overhead rate is $4 per machine-hour. The fixed manufacturing overhead is $50,000 per quarter, which includes $20,000 of depreciation expense. Knowledge Check 01 What is the budgeted variable manufacturing overhead for the year A digital communication channel transmits bits of information, usually designated as 0 and 1. If a sender transmits a 0, he/she hopes the recipient receives a 0. If a sender transmits a 1, he/she hopes that the recipient receives a 1. Unfortunately, this is not always the case. Suppose on a certain transmission line, a transmitted 0 is received correctly 90% of the time (10% of the time a 1 is received), and a transmitted 1 is received correctly 74% of the time. (26% of the time a 0 is received.) It is known that on this transmission line, 80% of all bits transmitted are 0 bits. A randomly selected transmitted bit is examined. Say its value is X. The bit received is Y. a.What is the probability that X What action did the Cherokee take to resist their removal from Georgia and North Carolina to the West? Plz answer asap!A). sued the state of Georgia in the courtsB). destroyed neighbors farms and businessesC). went to war against the U.S. Govt D). stated a protest called the Trail of Tears discription of seabed Someone help me its timed !! A day without a cellphone CONSTRUCTED RESPONSE QUESTION SET #1Document 1Powers of the king. The King, Louis XVI, was absolute. He ruled by the divine right theory which held that he hadreceived his power to govern from God and was therefore responsible to God alone. He appointed all civil officials andmilitary officers. He made and enforced the laws. He could declare war and make peace. He levied taxes and spentthe people's money as he saw fit. He controlled the expression of thought by a strict censorship of speech and press.By means of lettres de cachet (sealed letters which were really blank warrants for arrest) he could arbitrarily imprisonanyone without trial for an indefinite period. He lived in his magnificent palace at Versailles, completely oblivious tothe rising tide of popular discontent. ...Source: Friedman & Foner, A Genetic Approach to Modern European History, College Entrance Book Co., 1938 from the NYSGlobal History and Geography Regents Exam, January 2007Historical Context-refers to the historical circumstances that led to this event/idea/historical development1. Explain the historical circumstances that led to Louis XVI consolidation of power. [1] WithSue buys a car costing 8000 plus20% VAT.She pays 4000 deposit and thenchooses to pay the balance in ten equalmonthly payments.Calculate each monthly paymentCS In AHIJ, the measure of J=90, IJ = 5 feet, and JH = 3.2 feet. Find the measure ofI to the nearest tenth of a degree.5JH3.2 There are four methods for organizing information in an explanatory essay (definition, cause/effect, classification, and compare/contrast). Choose two and explain what they are and when you would use them. The ability to convince or cause someone to believe an argument is the authors ______.Question 5 options:persuasivenessclaimsource credibility Do you believe William the Conqueror had a large impact on Europe? Explain. -40x = 16x2 + 38Need the steps to solve this please Please help me its for science I only have a few minutes For a school fundraiser Paul bought a big box of ducks and wrote prize amounts, in dollars on the bottom of each rubber duck. The prize amounts were $5, $10, $20, $50, and$100. The number of ducks with each prize amount varied so that the total value for all the ducks with each prize amount was always $500. Paul then put all of the rubber ducks in his schools swimming pool. At the fundraiser participants used a long net to catch a duck from the pool. They won the amount written on the bottom of the duck, and then they threw the duck back into the pool before the next persons turn. Since the ducks were returned to the pool after they were caught the chances of winning any particular amount remained the same. Andrew paid $15 to play the game once. If we assume he randomly selected a duck, what is the probability that Andrew won more money than he paid to play the game? Write an equation that has an a-value of -2, a b-value of 1, and a c-value of 3. What kind of event is common in a fable? A good princess triumphs over the evil queen. A mythological god fights with another god. An animal plays a trick on another character. An ordinary person overcomes an obstacle.