Mathematics High School

To get the 10% discount, a shopper must spend at least $300.
Use d to represent the spending (in dollars) of a shopper who gets the discount.

Answers

Answer 1

Answer:

d ≥ 300

Step-by-step explanation:

I took the test and it was right! :)

Related Questions

8+x=x
what is x? i need help please. will mark brainliest!

Answers

Answer:

It has no solutions

Step-by-step explanation:

Rearrange the terms

[tex]8+x=x\\x + 8 =x[/tex]

Subtract 8 from both sides

[tex]x + 8 - 8=x-8[/tex]

Simplify

[tex]x = x-8[/tex]

Subtract x from both sides

[tex]x - x = x - 8 - x[/tex]

Simplify

[tex]0 = -8[/tex]

The input is a contradiction: it has no solutions

6.3 x 10 to the power of -8

Answers

Answer:  the  answer  is  6.3e-8

Step-by-step explanation:

help djeifjguikldcfhirdklfjrughenffufkfjeropf
me UmU

Answers

Answer:

the slope is 3

Step-by-step explanation:

its rise over run it goes up three and moves to the right one so 3/1=3

The slope is positive 3/1

Solve for x:

−30=5(x+1)

Answers

the answer is x = -7 !

Please help! Will mark you brainiest

Answers

the measure of 1 would be 51
actually, i think angle 1 would be 39 degrees. an angle bisector means that an angle is split evenly in half; therefore the two angles created by the bisector should be equal <3

Breanna made a scale drawing of her bedroom in order to arrange her
furniture. She used a scale of 1/2 inch = 1 foot. Her bed is 4 1/4 feet by 6
feet. What scale dimensions represent her bed?

Answers

Answer:

multiple both the numbers 2 times then add it together

Step-by-step explanation:

what is the answer to 6x+18+8x=180?

Answers

Answer:

=81/7

Step-by-step explanation:

Simplifying

6X + 18 + 8x + -2 = 180

Reorder the terms:

18 + -2 + 6X + 8x = 180

Combine like terms: 18 + -2 = 16

16 + 6X + 8x = 180

Solving

16 + 6X + 8x = 180

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '-16' to each side of the equation.

16 + 6X + -16 + 8x = 180 + -16

Reorder the terms:

16 + -16 + 6X + 8x = 180 + -16

Combine like terms: 16 + -16 = 0

0 + 6X + 8x = 180 + -16

6X + 8x = 180 + -16

Combine like terms: 180 + -16 = 164

6X + 8x = 164

Add '-8x' to each side of the equation.

6X + 8x + -8x = 164 + -8x

Combine like terms: 8x + -8x = 0

6X + 0 = 164 + -8x

6X = 164 + -8x

Divide each side by '6'.

X = 27.33333333 + -1.333333333x

Simplifying

X = 27.33333333 + -1.333333333x

Work out the mean for the data set below:

9.7 ,4.5,1.9,8,6.6

HELP ME

Answers

Answer:

6.14

Step-by-step explanation:

The radius of circle A is half of the radius of circle B. What is the area of circle A
A) 1/2 the area of circle B
B) 1/4 the area of circle of B
C) pi/4 the area of circle of B
D)pi/2 the area of circle B
E) square root of 1/pi the area of circle B

Answers

The answer is D Explanation: I learned this already and I had this question before and I got it right

Jason, Joel and John share $100.80. Joel has $3.45 more than Jason. John has three times as much money as Joel. How much does Joel have , and How much less money does Jason have than John?

Answers

Answer: 66

100.80 - (4x3.45) = 87

87/5 = 17.4

Jason - 17.4

Joel - 17.4+3.45

John - 17.4+3.45 x 4

83.4 - 17.4 = 66

i really need help plz help meeeeeeeeee

Answers

Answer:

10√2

Step-by-step explanation:

√200=√2*100=10√2

Ans.is 10√2

the topic is Surds in math

What is equivalent to
4x+18xx-3-4x

Answers

Answer:

18x-3

Step-by-step explanation:

if the question is 4x+18x-3-4x,first callect like terms 4x+18x-4X-3 = 18x-3

The school that Ted goes to is selling tickets to a choral performance. On the first day of ticket sales the school sold 7 adult tickets and 8 child tickets for a total of $168. The school took in $294 on the second day by selling 14 adult tickets and 13 child tickets. Find the price of an adult ticket AND the price of a child ticket.

Answers

Answer:

Adult= $24

child= $21

Step-by-step explanation:

first let's create an equation for each one.

Day 1: 7x+8y=168

day 2: 14x+13y=294

By doing so we can either graph and get the points for x,y or we can substitute each (x=0) (y=0) and solve manually.

x-int.= (24,0)

y-int.=(0,21)

chang is on his way home in his car. he has been driving 12 miles so far, which two-thirds of the way home. what is the total length of his drive?

Answers

18 miles bc:

12÷2= 6

6•3=18

7. You toss two dimes 24 times and record the results. The table shows the frequency and the experimental probability of each outcome. Suppose you tossed the dimes 120 times. How many times would you expect an outcome of "tail and tail?" *
help please

Answers

Answer:

i need this answer

Step-by-step explanation:

PLEASE PLEASE HELP I WILL GIVE EXTRA POINTS AND BRAINALIST FIRST PERSON TO ANSWER

Answers

The answer is A.............

Answer:

A.

Step-by-step explanation:

It shows the slope, since it's weight it's continuous.

Hi, anyone know this? ^^ ill give brainliest if right

Answers

Answer:

9/16

Step-by-step explanation:

3/4 x 3/4 = 9/16

Determine whether the relation is a function. (17. -3), (2,-2), (1, 1), (2, 2). (17,3)
C. yes
D. no
brainliest if right , please help

Answers

No no no no no no no no
No no no
No

Answer:

No

Step-by-step explanation:

The x value 2 has two y values (2, -2) so it is not a function.

!!!Factor each completely, please
do as many as you can please

1) x²+15x+56
2) 12x²-44x+77
3) 6x+21
4) 18x³-2x+27x-3
5) 32x³-4
6) 8x²+10x-25
7) x²+5x-36
8) 2x²+20x+48

Answers

1. (x + 7) (x + 8)

2. - (20x - 77)

3. 3 (2x +7)

4. 79x - 3  

5. 4 (24x -1)

6. (4x - 5) (2x + 5)

7. (x-4) (x + 9)

8. 2 (x + 4) (x + 6)

Damon is buying meat by the pound at the deli. For every 5 pounds of meat he buys, he pays $8. What is the cost, per pound, for the meat?

Answers

Answer:

$1.60 per pound

Step-by-step explanation:

Thats it none if my questions are being answered so I am going to give 30 points ​

Answers

Answer:

nonproportional

Step-by-step explanation:

The line does not pass through the origin (0,0)

The table and graph show the miles driven and gas used for two scooters
How many miles does scooter A get for one gallon of gas

Answers

Answer:

Scooter A gets 75 miles/gallon.

Step-by-step explanation:

150 / 2 = 75 miles/gallon

Kaelyn has some yarn that she wants to use to make hats and scarves. Each hat uses 0.20.20, point, 2 kilograms of yarn and each scarf uses 0.10.10, point, 1 kilograms of yarn. Kaelyn wants to make 333 times as many scarves as hats and use 555 kilograms of yarn. Let hhh be the number of hats Kaelyn makes and sss be the number of scarves she makes. Which system of equations represents this situation?

Answers

Answer:

s = 3h

0.1s + 0.2h = 5

h = 10

s = 30

Step-by-step explanation:

Given that :

Hat :

0.2kg of yarn

Let Number of hats = h

Kg of yarn used for hat = 0.2 * h = 0.2h

Scarf:

0.1 kg of yarn

Number of scarves (s) = s

Kg of yarn used for scarf = 0.1 * s = 0.1s

Total kg of yarn used = 5 kg

Number of Scarf = 3 times number of hats :

s = 3h - - (1)

0.1s + 0.2h = 5 - - (2)

From 1:

0.1(3h) + 0.2h = 5

0.3h + 0.2h = 5

0.5h = 5

h = 10

s = 3h

s = 3(10) = 30

Find the slope? Work on how you got answer please

Answers

The slope is 2.

Reason: you find the slope by dividing the difference of the y-coordinates (5 and 9) by the difference of the x coordinates (1 and 3)
9-5=4
3-1=2
4 divided by 2 =2

Need help please don’t understand

Answers

Answer:

7x+20

Step-by-step explanation:

To simplify you mainly just try and combine the terms

First step is to distribute the 2 that is in front of "(5+3x)"

the way you do this is multiply everything inside the parantheses by 2

(5•2+3x•2) = 10+6x

put that into the original equation and now we just have the easy part

10+6x+x+10

combine alike terms

6x+x=7x 10+10=20

7x+20 is that equation simplified

Answer:

7x+20

Step-by-step explanation:

2*5+2(3x)+x+10

10+2(3x)+x+10

10+6x+x+10

6x+x+20

7x+20

please help me! this is important.

Answers

i’m guessing C , shi mad confusing

Question:
Choose the equation that represents the graph below.

A. y = x - 3
B. y = -x + 3
C. y = -x - 3
D. y = x + 3​

Answers

Answer:D

D

Step-by-step explanation:

:)

Augustsky18; you there?????
I lost my other account.
NO ONE ELSE ANSWER THIS

Answers

Hey what happened? I was worried about you.


What is the discounted price of a $500 cell phone with a discount of
10% ?

Answers

My answer that I got was $500.00

Need help please i dont get it

Answers

Answer:

>

Step-by-step explanation:

-27/80 > -73/80

If you make a number line they are both in the negatives. If they are both in the negatives then whatever one is closer to 0 is greater.  

Answer:

>

Step-by-step explanation:

even tho 73 looks like a higher number when u add the negatives to the front whatever number looks like it is smaller is the higher number.

Other Questions
How are the narrators in "the journal of Hannah smalls" and "the runaway quilt" described differently? Cul es la relacin entre la introduccin (prrafos 1-2] y la ltima seccin del articulo?(A) La introduccin destaca una perspectiva sobre el muralismo, y la ltima seccin cuestiona esaperspectiva(B) La introduccin explica un propsito del muralismo, y la ltima seccin explica por qu no se logr esepropsito(C)La introduccin menciona muchos aspectos del muralismo, y la ltima seccin explica detalladamentecada uno de ellos.(D)La introduccin resalta muchos aspectos del muralismo, y la ltima seccin explica un aspecto conmayor detalle. What events led to the renaissance and Transcendentalism? How can we practice grateful living? What are the simple steps to this method find 2u if vector u has initial point of (2,-1) and terminal point (3,1) Not knowing first aid will help you assess personal injuries.O TrueO False You drive a bumper car into another bumper car whose driver has a much larger body mass than you do. Who experiences more of a jolt, you or the other driver? Serenity has 83.2 ounces of candy left over from Halloween. She want to give each of her friends 1.28 ounces of candy. How many friends can Serenity share the Halloween candy with? The circumference of a circle is 6.28 cm. What is the circle's radius? Salivary amylase begins the process of carbohydrate digestion in the mouth. The activity of salivary amylase is halted in the stomach because:_______ Lilou's Diner has a value of 1.73 million dollars. Mitch's Bed and Breakfast has a value of - 0.29 million dollars. Which one of the following inequalities correctly compares the company values? Choose 1 answer: -0.29 > 1.73 B 1.73 > -0.29 Which one of the following descriptions is correct? Choose 1 answer: Mitch's Bed and Breakfast has a greater value than Lilou's Diner. B Lilou's Diner has a greater value than Mitch's Bed and Breakfast. Fill the gaps1.We were late for the show. We __________ as usual.had talkedhad been talkingtalkedhave been talking2. I was amazed when I got to Venice. I _____________ how beautiful it was.hadn't realizedhadn't been realisinghaven't realizedcouldn't realized3. Shhh! The baby ______________________ asleep.is fallingfallswill be fallingfell4. The train _________________yet. It's only 3.25pm.won't have leftwon't be leavingdoesn't leaveWrite all correct answers, thanks Which of the following describes the relationship between Socrates, Plato andAristotle?AThey are all philosophers, and Socrates taught Plato, who taught Aristotle.BSocrates was from Sparta, and Plato and Aristotle were from Athens, but they allmet while attending the same academy.All three were philosophers who worked together to create the idea ofdemocracy.DThe three men worked together to write many books, most notably The Republic. 6x21 order of operation hey are you ok answer honestly in which of the following characteristics of an element are the temperatures the same So let freedom ring from the prodigious hilltops of New Hampshire. Let freedom ring from the mighty mountains of New York. Let freedom ring from the heightening Alleghenies of Pennsylvania. Let freedom ring from the snow-capped Rockies of Colorado. Let freedom ring from the curvaceous slopes of California. But not only that: Let freedom ring from Stone Mountain of Georgia. Let freedom ring from Lookout Mountain of Tennessee. Let freedom ring from every hill and molehill of Mississippi. From every mountainside, let freedom ring. "I Have a Dream," Martin Luther King Jr. Which phrase is an example of anaphora in this passage? let freedom ring from the prodigious hilltops the snow-capped Rockies but not only that Please help me for gods sake:( Congress's powers under the Articles of Confederation Passing laws that apply to all states ? Printing and borrowing money O A. Enforcing laws through national courts B. Waging war against foreign countries O C. Forcing citizens to join the military OD. D. Collecting taxes to fund the government What kind of sentence is this? Since 1923, the United States Flag Code has provided advisory rules for displaying and handling the U.S. flag.a) Simpleb) Compound c) Complex d) Compound-ComplexPlease help, this is for ixl and im rlly struggling!!