Mathematics High School

PLS HELP ASAP ILL GIVE BRAINLKEST THANKS

Answers

Answer 1

Answer:

d > -4

Hope this helped!!

Related Questions

Has to do with slopes please help

Answers

1. y=2x+3

2. y=-3/5x-6

3. y=1/4x+8

4. y=-x-6

5. y=2x+1

6. y=-x+5

7. y=-5/6x+4

8. y=1/4x-1

i will figure out the rest!

Answer:

Step-by-step explanation:

Please help me with this question?

Answers

Answer:

x + 1/2

Step-by-step explanation:

1/2 x + 3/4 + 1/2 x - 1/4

= 1/2 x + 1/2 x + 3/4 - 1/4

= 2/2 x + 2/4

= x + 1/2

2 + y + y + y + y + y + 3 ?

Answers

Answer:

5 + 5y

Step-by-step explanation:

2 + y + y + y + y + y + 3

Combine like terms

2+3 + y + y + y + y + y

5 + 5y

It’s 5+5y because you have 5 y’s and 2 plus 3 is 5

1.) I'm trying to see if I got this answer right. If not, correct me.

Answers

Step-by-step explanation:

The constant of proportionality (or constant of variation), denoted by "k," represents the constant proportion or ratio that exists between two variables, y and x, such that y = kx.

The given problem asks for you to identify the constant of proportionality and what it represents in context of the problem.

In the equation, y = 4.75x:

y = total cost in dollars earned

x = number of bracelets

The constant of proportionality, k = 4.75, represents the increase in total cost earned for every x number of bracelets sold. In other words, the total increases by 4.75 for every bracelet sold.

Thus, since Liv made x = 2 bracelets, then her total cost will equal to $9.50 because:

y = 4.75x

y = 4.75(2)

y = 9.50

I can run 5km in 30 minutes. How long would it take me to run 30km?

Answers

Answer:

3 hours

Step-by-step explanation:

5km = 30m

-------------------

1km = 6m

*30 *30

30km = 180 m

30k = 3 hours

8. Which symbol makes this number sentence true?
38.21 O 38.023

Answers

Answer:

Step-by-step explanation:

38.21 > 38.023
word answer: 38.21 is greater than 38.023

what is 4 whols and 4/5 divided by 4/5

Answers

Answer:

Step-by-step explanation:

24/5 / 4/5

24/5 / 5/4

24/4 is 6

5/5 is 1

hope this helps:)

isabel is buying 6 anglefish, and she wants her total cost to be no more than 2$ above or below 36$. what inequalty models the cost in Dollers of an angle fish

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Answer:

c<2$

c>36$

Step-by-step explanation:

._.

ahh help !!
im bad at math ;-;

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Answer:

To be honest I think it is D

Step-by-step explanation:

Derek uses 8 gallons of gas to drive 160 miles on the highway. If he gets that same gas mileage, how many miles can he drive on 1 gallon of gas?

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Answer:

20 miles

Step-by-step explanation:

160÷8=20

20 miles for 1 gallon

someone please help, how many do i split the shape into.

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Answer:

The sum is 1260°.

Step-by-step explanation:

Enter an algebraic expression for the word expression. 15 decreased by n

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15-n

decreased by is - (subtraction symbol)

15 x (8 x 5) = (15 x 8) x 515 x blank = blank x 5blank = blank

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Answer:

explain

Step-by-step explanation:

explain it better pls

Using the distributive property write an expression equivalent to -7(7-x)

Answers

Answer:

-49+7x

Step-by-step explanation:

-7*7=-49

-7*-x=7x

helppppp....
..A teacher is buying T-shirts for her algebra class.

- Long-sleeve T-shirts (x) cost $16 each.
- Short-sleeve T-shirts (y) cost $10 each.

The teacher wants to buy at least 24 T-shirts, and she wants to spend no more than $300 in all. Which system of inequalities represents this situation?

Answers

Answer:

[tex]240\leq 10x+16y\leq 300[/tex]

Step-by-step explanation:

Let short-sleeve be x and long-sleeve be y

So, the least amount she could spend buying at least 24 shirts is $240 because the cheapest shirt is $10/shirt. The max amount is already given.

[tex]240\leq 10x+16y\leq 300[/tex]

solve for a
•A=125
•A=37
•A=55

Answers

Answer:

37 degrees

Step-by-step explanation:

Answer:

A=37

Step-by-step explanation:

A car is traveling is at a speed of 99 km/h. what is the car speed in kilometers per minute how many kilometers for the car travel in 2 minutes do not round your answers.

Answers

Answer:

1.65 kilometers a minute and you would travel 3.3 kilometers in two minuets

Step-by-step explanation:

Im pretty sure that is the answer because 99/60 = 1.65 and 1.65 * 2 = 3.3

I need this answer.

Answers

Answer:

0.5

Step-by-step explanation:

Find the next two terms. 2, 10, 50, ?, ?

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Hi there!

The next 2 terms are 250 and 1,250.

We have a geometric sequence, which means we use multiplication or division to get to the next term.

Here, we multiply by 5 to get to the next term.

So we multiply 50 by 5:

50*5=250

We multiply 250 by 5 to get to the next term:

250*5=1,250

And we're done!

Therefore, the next two terms are: 250 and 1,250.

Hope this helps!

~Just a felicitous girlie

#HaveASplendidDay

[tex]SilentNature :)[/tex]

Answer:

250, 1250

Step-by-step explanation:

This is a geometric sequence since there is a common ratio between each term. In this case, multiplying the previous term in the sequence by 5 gives the next term.

Hope that helps!

To rent a moving truck for the day it cost $33 +1 dollar for each mile driven.

Answers

Answer:

A) y=x+33 or 33+m (m = miles)

B)$333

Step-by-step explanation:

A is, y = the total cost, x = miles driven , 33 = cost for the day you rent it

B is, $1x$300 = $300 + $33 (base cost) = $333

Write an expression for the cost to rent the truck.

33 + x = y

You rive the truck 300 miles. How much do you pay?

33: initial rent fee

300: miles

One mile equals one dollar so the answer would be.

33 + 300 = 333

Hope this helped!

Working together, Edward and Frances can wallpaper an apartment in 12 hours. It would take Frances 30 hours to do the same job by herself. How long would it take Edward to do it alone?

Answers

Answer:

Step-by-step explanation:

Givens

together: 12 hours

Frances: 30 hours

Edward: x

Formula

The formula is an odd one that shows up in physics as well.

1/Frances + 1 / Edward = 1/Together.

Solution

1/30 + 1/x = 1/12

LCD for 12 and 30

12: 2 * 2 * 3

30:3 * 2 * 5

LCD: 2*2*3*5

LCD: 60

2/60 + 1/x = 5/60 Subtract 2 / 60 from both sides

1/x = 5/60 - 2/60

1/x = 3/60 Cross Multiply

3x = 60*1 Divide by 3

3x/3 = 60/3

x = 20

So Edward (doing it alone) takes 20 hours to do the job.

What is the cost to get into a Green Cab?

Answers

Answer:

Step-by-step explanation:

The graph shows the green cab costs $5 even if you don't go anywhere (miles = 0).

The cost to get into a green cab is $5.

Answer:

Step-by-step explanation:

because it's the where the green lines cross the graph.

47 students go on a field trip.The students are divided into 6 groups of 6 students.How many groups of 6 students .

Answers

Answer:

7 groups of 6 students

Step-by-step explanation:

How many groups of 6 can fit inside 47 without going over 47?

47÷6= 7, remainder 5

You would have 7 groups of 6, and 5 people left over.

How can you multiply a letter

Answers

Answer:you can multiple a letter only by its self not other letters so you can do x times x which is 2x but you can’t do x times y.

Step-by-step explanation:

Select Correct or Incorrect for each equation.

Equation

−1−1=−1 Correct Incorrect

−1+1−1=−1 Correct Incorrect

Answers

Answer:

-1-1=-1 is incorrect.

-1+1-1=-1 is correct.

Step-by-step explanation:

Add them all up and if they do not equal what is on the other side of the equal sign, then it is incorrect. If it does add up to what is on the other side of the equal sign, then it is correct.

hello i really need help pls ASAP

Answers

Answer:

1. D

2. A

3. picture isn’t clear

4. B

5. C

Step-by-step explanation:

2. Anything to the power of 0 is = 1

1^-1 = 1/1 = 1

real answer : study hard

What is 1,234.7(578)/345

Answers

it should be

2068.56985507

Answer:

2068.56985507

Step-by-step explanation:

1234.7 x 578 = 713656.6

713656.6/345 = 2068.56985507

Have a great day!

Describe the Function
f(x) = 3x² + 2

Answers

f(x) = 3x² + 2

3x² + 2 = 0

3x² = -2

3² + 2 = -2/3

F (-2/3) = 3 (-2/3) cross out the three + 2

= -2 + 2 = 0

Hope this helps a bit...

The history museum charges a $20 fee plus S8 per student for a field trip. The aquarium charges a $50 fee plus $5 per student. The lines in the graph represent the cost of each field trip. For what number of students will the total cost of each field trip be the same, and what will that cost be? Field Trip Costs 120 110 100 90 80 70 y = 50 - 5x (s) jsou y = 20 + 8x 50 30 20 10 1 2 3 4 5 G 7 8 9 10 11 12 Number of students A. 110 students; $12 B. 12 students: $110 O c. 10 students; $100 *C O D. 100 students: $10

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Answer:

Step-by-step explanation:

took test

Answer: C!

Step-by-step explanation: if you look at where the lines intersect, it lands on 10 students and 100 dollars.

i need the equations for these tables

Answers

Step-by-step explanation:

Take a graph and plot your points.

For example in A, your first point is at (-2,0).

Draw a line thru the points and then figure out the slope and the y-int

Hope that helps

Other Questions

Please HELP I give brainist Luther owns a farm where he grows red and green tomatoes. He sells both types of tomatoes for $1.70 per pound. One customer bought 10.6 pounds of red tomatoes and 8.3 pounds of green tomatoes. How much money did Luther earn in all from that sale? A west Texas city has a population of 9,525. A city council poll revealed that 56% of the citizens want a fireworks display for the upcoming 4th of July celebration. How many of the cities people want a fireworks display for the 4th of July What business has Professor Bhaer been taking care of while in town? a)He has purchased a home in town.b) He got a job at a college. c)He had a funeral. d)He has come into a sum of money from a relative. What is the solution to this system of equations? x-2y = 15 2x+4y=-18 . x = 1, y = -6. B. x= 1, y=-7 C. X= 3, y = -6. D. x= 3, y = -7 HOW DOES A PERSON LIFE ON EARTH AFFECT THEIR EXPERIANCES IN THE UNDER WORLD At the beginning of the text, how does Dahldescribe Mary's characteristics? What textualevidence does the author use to describeMary and her house in order to achieve thiseffect? In what direction does the structure diaphragm move during inhalation who said, the unexamined life is not worth living? Help is appreciated! Subject: Music Can someone pls help me asap? Thanks in advance! Pretend that you are the Prime Minister of Canada. You have not personally made any of the decisions relating to the creation or continuation of residential schools but you are now at the head of the government of Canada who did. As a representative of all Canadians, write a psalm lamenting the harm lived by Indigenous people in Canada. Use David's seven penitential psalms as your model (Psalms #6, 32, 38, 51, 102, 130, 143).Your psalm, must contain a minimum of three stanzas and it must deal with the theme of broken relationship. The psalm will be written from a first person perspective where you are imagining yourself as Prime Minister and representative of all Canadians. You are writing your psalm on the theme of the broken relationship between God and his people in the aftermath of this great national sin and the hope of restoration. 15 laps in 3 days = laps per day The point (3, 6/5) lies on the graph reprrsenting a proportional relatiomship which of the folowimg point also lie on the graph Aron is training for a 10 km marathon swim in 18 weeks. Each week, his training planincludes a long distance swim. Over the first 6 weeks, Aron swam a total of 18.75 km. Overthe first 10 weeks, Aron swam a total of 36.25 km. Each week, Aron increased the distancehe swam following an arithmetic sequence until the final week.a. By what distance did Aron increase his total swimming each week? PLEASE HELPWhich is rational?A. 3B. 33C. 33D. 3 Choose the correct answer. A story that a writer invents is called a ___ story.A) TRUEB) historicalC) fictionalD) nonfictional Chicken is normally $2.15/lb. but if you purchase 26 pounds for $41.34, how much do you save per pound?A. $0.19B. $0.26C. $0.56D. $0.79 antipsychotic drugs, such as haldol, are used to treat all of the following except ________. Evan went to the grocery store and purchased cans of soup and frozen dinners. Each can of soup has 150 mg of sodium and each frozen dinner has 550 mg of sodium. Evan purchased a total of 16 cans of soup and frozen dinners which collectively contain 5200 mg of sodium. Determine the number of cans of soup purchased and the number of frozen dinners purchased. If the House of Representatives and the senate passs two different versions of the same bill, what will happen next?