Mathematics High School

5x-4 ≥12 or 12x+5 ≤-4

Answers

Answer 1

it should be 4.5 if that it what I am thinking about , I did the same question the other day

Answer 2

Answer:the answer is in fact 3/4

Step-by-step explanation:

Related Questions

what is the y-intercept?

Answers

Answer:

the y intercept is -2

Step-by-step explanation:

If you look at the pattern of the y values, it's just adding one every time. so when x=o y=-2

The y-intercept is -2

Based on the sample standard deviation value, the
temperature each day during this time period varied by
about ✓ from the
of 38.11°F. If the
next recorded temperature is 56°F, the standard
deviation would

Answers

Answer:

3.66, mean, and increase

Step-by-step explanation

Answer:

3.66, mean, and increase

Step-by-step explanation:

Lisa lit a candle with a height of 8 inches. When lit, this candle loses 10% of its original
height every hour.

Answers

Answer:

1.25 hours or 1 hour and 15 minutes

Step-by-step explanation:

Question

Lisa lit a candle with a height of 8 inches. When lit, this candle loses 10% of its original height every hour. Please complete the following sentence by writing the number in the blank. Until the candle has been burning for at least _______ hours, the height of Jennifer's candle will be more than 7 inches.

Candle looses 10% of 8 inches, it equals:

8*0.1 = 0.8 inches an hour

Let x be required time, then:

8 - 0.8x > 70.8x < 8 - 70.8x < 1x < 1/0.8x < 1.25or 1 hour 15 minutes

LEVEL
Simplify the expressions (NOT equations!)
1.)
5(x + 5)
what’s the solution to 5(x+5)

Answers

Answer:

The simplified answer would be 5x + 25

Step-by-step explanation:

(5)(x+5)

(5)(x)+(5)(5)

=5x + 25

.
8.) A can of tennis balls is $4.00 and is 15% off. The sales tax is 6%.

Help pls

Answers

The answer for this equation is $3.64

the system ax-by=-16 and ax+2y=20 has one solution at the point (3,4). Find a and b. (a=4,b=7)

Answers

Answer:

Step-by-step explanation:

substitute (3,4) to equation: ax+2y=20

3a+8=20

a=4

Then, 4x-by=-16

substitute (3,4) to solve b,

4*3-b(4)=-16

b=7

Twelve years ago, Jaden was 13. How old is Jaden now? Write an equation.

Answers

Answer:

x-12=13

X=12+13

=25

Jaden is 25 yrs old

Answer:

x + 13 = 25

Step-by-step explanation:

Since Jaden was 13 12 years ago, you should know to make the equation x + 13 = 25. How I got 25? Well 13 plus 12 is 25.

the product of x and three is negative -27. what is x

Answers

Answer:

-30

Step-by-step explanation:

it just is

Which square root would end as a rational number?

Answers

Answer:

it is all of them because

Step-by-step explanation:

the first on is 8.94..

2,15.81

3,2.44

4,13

they all are rational number

Arun has apples and oranges in the ratio 5:3. Convert the ratio of apples and oranges to the total fruits in fraction form and percentage respectively.

Answers

Answer:

Apples: 5/8 or 62.5%

Oranges: 3/8 or 37.5%

Step-by-step explanation:

You would figure this out because Aran has 5 apples and 3 oranges and if you’re trying to find the percentage to total number of fruits you have, it would be 5 apples/ 8 fruits and 3 oranges/ 8 fruits.

Hope this helped :)

find solution and show work for (3.4^17)^4

Answers

Answer: 3.4^68

Work Shown:

(3.4^17)^4

3.4^(17*4)

3.4^68

The general rule is (a^b)^c = a^(b*c)

A bottle of water is 2/3 full. You drink 1/2 of the water. Use a model to find the portion of water that you drink.

Answers

Answer:

you drank 1/3 of the bottle

Step-by-step explanation:

split the 2/3 in half

5. In which group are the spheres of the Earth listed in order of increasing density?

Answers

Answer:

whats density

Step-by-step explanation:

Marco needs to buy some dog food at the nearest store five bags of dog food cost $27 and 50 Cent how much would Marco spin on three bags of dog food

Answers

Answer:

16.5

Step-by-step explanation:

27.50/5 =5.5x3=16.5

which equation has a solution of x = 4

Answers

Answer:

There are no equations or no pictures

Two points are _______________________ collinear

a
Always
b
Sometimes
c
Never

Answers

Answer:

Step-by-step explanation:

Two points are always collinear since we can draw a distinct (one) line through them.

Answer:

always

Step-by-step explanation:

If <3=70°, then find the rest of the angles.
1.) m<1=
2.) m<2=
3.) m<4=
4.) m<5=
5.) m<6=
6.) m<7=

Answers

1. 110
2. 70
3. 110
4. 110
5. 70
6. 70

WILL MARK BRAINLYLIST PLZZ HELP!!

Answers

Answer:

x = 49

Step-by-step explanation:

180-131=49

they are supplementary angles

Answer:

Step-by-step explanation:

I’ll mark as BRANLIEST!!

*~URGENT~*

Tell whether to give an order pair is a solution of the equation:

Y=2x+7; (-2,3)

Answers

Answer:

It does work.

Step-by-step explanation:

Students make 58.5 ounces of liquid soap for a craft fair. They put the soap in 4.5 ounce bottles and sell each bottle for $5.50. How much do the students earn if they sell all the bottles of liquid soap?

Answers

Step-by-step explanation:

first you want to divide the ounces of liquid soap we have by the ounce bottles we have (58.5 / 4.5 = 13 )

so now we know we have 13 bottles of liquid soap

then you want to multiply the 13 bottles of soap by how much they sell each bottle for ( 13 x 5.50 = 71.50 )

the answer: the students would earn $71.50 if they sell all the bottles of liquid soap

hope that helps :)

4 2/8 As A Improper Fraction

Answers

The answer is 17/4 feel free to mark as brainliest:)

The graph represents a person’s heart rate in beats per minute during 30 minutes of exercise.

A graph titled Cardiac Exercise. The horizontal axis shows time (minutes), numbered 3 to 30, and the vertical axis shows Heart Rate (b p m) numbered 15 to 150. The line starts at 75 b p m in 0 minutes, to 135 b p m from 6 to 25 minutes, and ends at 105 b p m at 30 minutes.

Which statement best describes the relationship between heart rate and time during exercise?

The heart rate increases for 6 minutes, remains constant for 19 minutes, and then gradually increases for 5 minutes.
The heart rate decreases for 6 minutes, remains constant for 19 minutes, and then gradually increases for 5 minutes.
The heart rate increases for 6 minutes, remains constant for 19 minutes, and then gradually decreases for 5 minutes.
The heart rate remains constant for 6 minutes, increases for 19 minutes, and then gradually decreases for 5 minutes.

Answers

Answer:

The Answer is C: The heart rate increases for 6 minutes, remains constant for 19 minutes, and then gradually decreases for 5 minutes. :)

Answer:

C. The heart rate increases for 6 minutes, remains constant for 19 minutes, and then gradually decreases for 5 minutes.

Step-by-step explanation:

This is the correct answer on Edge 2021, just took the quiz. Hope this helps ^-^.

Point H is between G and I. If HG = 8x + 7, HI = 3x - 2, and GI = 38, what would be the length of GH ?

Answers

Answer:

let's see what to do...

Step-by-step explanation:

H is between G and I.

G I = G H + H I

38 = 8 x + 7 + 3x - 2

38 = 11 x + 5

subtract the sides of equation minus 5

38 - 5 = 11 x + 5 - 5

33 = 11 x

divided the sides of equation by 11

33 ÷ 11 = 11 x ÷ 11

3 = x

So the lenght of (G H) is :

8 x + 7 -----¢ 8 (3) + 7 = 24 + 7 = 31

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

Oceanside bike rental shop charges 16 dollars plus 9 dollars an hour for renting a bike.Sam paid 52 dollars to rent a bike.How many hours did he pay to have the bike checked out?

Answers

Answer:

4 Hours

Step-by-step explanation:

Since the equation is:

y = 9x + 16

You have to find x

This is the logical way:

52-16 = 36 because thats the starting fee

So 36 divided by 9 equals 4

You do that because 9 is the charge per hr

So he rented it for 4 hours.

Hope this helps:)

Find the x and y intercept of y=-3x+4

Answers

Answer:

I've attached the answer below.

Step-by-step explanation:

did it tell you what x and y equal

A runner crossed the finish line at the time shown on the clock. The runners time was 2 hours and 45 minutes. What time did the race begin? Helppp quick plzzzzz I rlly need to fast tho

Answers

Answer:

12.00

Step-by-step explanation:

9:15 + 2 hours and 45 minutes =

(9:15 + 2) + 45 +

11:15 + 45 = 12:00

Hope This Helps

5. Find the value x. (3pts.)
6x - 18
3x + 18
someone help

Answers

Answer:

x=12

Step-by-step explanation:

6x - 18 = 3x + 18

6x = 3x + 36

3x = 36

x=12

Answer:

its 12

Step-by-step explanation:

What value of x will make the equation true? 1/4x - 5 = 2

Answers

Answer:

Step-by-step explanation:

Step 1:

1/4x - 5 = 2 Equation

Step 2:

1/4x = 7 Add 7 on both sides

Step 3:

x = 7 ÷ 1/4 Divide

Answer:

x = 28

Hope This Helps :)

Answer:

Step-by-step explanation:

Add 5 to each side, so it now looks like this: 1/4x = 7Divide each side by 1/4 to cancel out the 1/4 next to x. It should now look like this: x = 28

I hope this helps!

Use the original price and the markdown to find the retail price.

Original price: $30; Markdown: 36%

The retail price is $_____

Please include work.

Answers

Answer:

Step-by-step explanation: you divide 30 and 36% and you will get 83 hope this helped

es 1024 divisible por 32

Answers

Answer:

Yes

Step-by-step explanation:

answer is 32

Other Questions

(2x-27)(x+2)What is x? 1. Escucho atento las indicaciones antesdel examen. a projectile is thrown upwards from an initial height of 1584 feet so that it's distance above the ground after t seconds is modeled by the given function. h(t)=-16t^2+480t+1584. what is the maximum height it will reach? UNIT 5.10 // US History 1 Enter the word you received when you completed the review questions on the Gold Rush . help!!!Read the excerpt from the play Apple Picking:Characters:- Mischa- Luke- Mom- DadScene OneOn an overcast autumn afternoon in the middle of a field with many apple trees. A brother and a sister have a ladder up against an apple tree. One is picking apples and placing them in a sack tied around her waist. The other is holding the ladder steady.Mischa: (standing on the ladder and looking at an apple) I'm not so sure about these. They have a ton of spots and are not quite ripe.Luke: That's alright, we're just making a pie for Sunday dinner anyway. No one will see the spots, and we can add sugar to sweeten them up.Mischa: (Nodding in approval) Yeah, I guess you're right. Mom always likes her pie apples to be a little firm anyways.Suddenly, the wind begins to blow strongly making the ladder tip back and forth slightly.Mischa: (With an alarmed look on her face.) What's going on? There isn't supposed to be a storm today! We'll never make it back to our house before it hits!Luke: (Holding onto the ladder as hard as he can) You need to come down! I can't hold the ladder much longer!Mischa carefully but swiftly climbs down the ladder while the wind is still blowing. Luke holds on to the ladder as it sways back and forth. Mischa makes it to the bottom. They both look toward dark clouds rolling in quickly with thunder and lightning.Luke: (Yelling over the storm) We'd better find some shelter! (Pointing toward a rundown old farmhouse.) I think there's an old farm house that way!Mischa: (Also yelling) You lead the way. I'm too scared!Luke: (Grabbing her by the hand) It's going to be okay! Run with me!Both children run to the old farmhouse holding each other's hand. When they make it there, they enter through an open window.Scene TwoIn the kitchen of the old farmhouse. There is an old dusty table and chairs, but everything else including the stove is gone. The windows are broken, the curtains tattered, and the wallpaper peeling. The wind is picking up and blowing through. The children are calming down. Mischa looks out the broken window where a large dead tree sits close to the house, while Luke sits at the old table. The sack of apples sits on the table.Mischa: It's almost here Luke. The branches on the trees are swaying all over the place.Luke: (Looking at the old tree through the window) Come away from the window Mischa. It's a really bad storm, that's for sure.Mischa: (sitting down in the chair opposite Luke.) I think it's a tornado.Luke: It's not a tornado, but those are some heavy winds.The wind picks up and the curtains sway violently. Something smacks up against the side of the house.Luke: What was that? It's picking up.Mischa: Where are Mom and Dad? Why aren't they here to help us?Luke: Never mind that. We need to worry about ourselves right now. I think we should go down to the ...Suddenly, a tree branch hits the window smashing it even more than it was. Luke and Mischa scream.Mischa: (Yelling) To the basement!The children run toward the basement when Mischa stops and turns back.Luke: (Still yelling) What are you doing? Come back!Mischa: (Still yelling) The apples! I need to grab the apples!Luke: Mischa no!Mischa runs to grab the apples. She gets a hold of the sack and turns around toward the basement again. As she gets to the basement door, the old large tree snaps, cracks, and falls through the kitchen wall. She is okay, but shaken.How does the structure in scene one complement the events in scene two? Scene one describes only two of the characters that will appear in the next scene. Nothing tells the reader about their relationship in scene one. Scene one describes the setting, introduces the characters, and introduces a storm that calms down in in the scene. The first scene describes the setting, introduces the characters, and introduces the storm that the characters will face in scene two. Scene one introduces the characters, and introduces the outdoor setting that the characters interact in throughout the play. What necessary information is missing from this formula page?W-work F-force x-distanceWork = force(distance) W = Fxa. Formula numbersC.Formula originb. Formula titled. All of thesePlease select the best answer from the choices providedABOOOOD i need some help ill give brainly The Supreme Court is hearing a case that deals with racial discrimination in police processes. What amendment to the Constitution, which contains the Equal ProtectionClause, will this decision be based upon?A 9th AmendmentOB 14th AmendmentOC 13th AmendmentD. Ist Amendmentyes Three friends entered a race around a track. Edward takes 6 minutes to run one lap. Bernie takes 3 minutes to run one lap and it takes Freddie 5 minutes to run one lap. If all three friends begin the race at the same time, how many minutes will it take for all three friends to be at the starting point again? Which graph best represents the function y = - 1/2 (x +4)? I need help please. The picture is passage.Q: It can be inferred that the author of Passage 1 would be more likely than the author of Passage 2 to do all of the following except:A. Live in the country B. Sit outside a house on a large porch C. See him/herself as the greatest race D. Live in a wood home with a veranda Line perpendicular to y = -2x - 7 when it passes the points (-2,-3) El valor de una casa es de $655 000 al contado, pero al venderla a plazos se le carga 25.5% de su precio. Cul es el costo final de la casa si se vende a plazos? 13+77/9-204-16 equals 1 + 216 = (a + b)(a2 + ka +36), what does k equal?PLEASE ANSWER NOW NOW NOW solve 2x3y=1 , 3x+4y=24 Why social distancing, regarded as one of the key measures A mass of 15 kg is resting on a horizontal, frictionless surface. Force 1 of 206 N is applied to it at some angle above the horizontal, force 2 has a magnitude of 144 N and is applied vertically downward, force 3 has a magnitude of 5 N and is applied vertically upwards, and force 4 has a magnitude of 42 N and is applied in the -x direction to the object. When these forces are applied to the object, the object is moving at 20 m/s in the x direction in a time of 3 seconds. What is the normal force acting on the mass in Newtons My life can be measured in hours, I serve by being devoured. Thin, I am quick. Fat, I am slow. The wind is my foe. What am I? TRUE OR FALSE-Humans get the nitrogen they need from the atmosphere.