Mathematics High School

77 is left over when a number x is decreased by 109.
Find x
What is happening here?
What is the opposite operation?
Check by substituting

Answers

Answer 1

Answer:

186

Step-by-step explanation:

77+109=186

186-109=77

x=186

Hope this helps!

Answer 2
186 :) Hope This Helps

Related Questions

What’s is the absolute value of -6? use the number line to help answer the question.


Please help I’ll mark you brainliest and give you a good rating!

Answers

Answer:

6

Step-by-step explanation:

So, the absolute value of −6 will be the distance from −6 to 0 on the number line, and it is 6.

Answer:

C (6)

Step-by-step explanation:

The absolute value of -6 is 6 since it's 6 spots away from the 0 on the number line

Which of the following is a possible value for X

Answers

Answer:

E)3

Step-by-step explanation:

4/3-1=2

3+1/2=2

First, You cross multiply.

(x - 1)(x + 1) = 8

x^2 - 1 = 8

Now subtract 8 from both sides.

x^2 - 9 = 0

x^2 - 9 is a difference between 2 squares.

(x + 3)(x - 3) = 0

For an equation with only multiplying to be equal to 0, one of its factors must be 0.

So either x + 3 = 0 or x - 3 = 0.

So x could be -3 or 3.

The answer is (E).

Hope this helps!

In a rectangle KLMN, the diagonals KM and LN intersect at O. (i) If KO = 4y + 6 and ON = 3y + 11, find the lengths of its diagonals. (ii) If ∠NKM = 32°, find ∠KON and ∠KMN. GUYS, IT'S VERY URGENT. I HAVE TO SUBMIT TOMORRIW. PLS ANS. PLS DON'T GIVE WRONG ANSWERS

Answers

Answer:

Step-by-step explanation:

In a rectangle KLMN, if the diagonals KM and LN intersect at O, then KO = ON

GIVEN

KO = 4y+6

ON = 3y+11

Equate

4y+6 = 3y+11

Collect like terms

4y-3y = 11-6

y = 5

KO = 4(5)+6

KO = 20+6

KO = 26

Note that KO = OM = LO = ON = 26

Hence ON = 26

For diagonal KM,

KO+OM = KM

KM = 26+26

KM = 52

LN = LO+ON

LN = 26+26

LN = 52

From.the digram, ∆KON is isosceles triangle hence <KON = KNO =32°

<KON = 180-(32+32)

<KON = 180-64

<KON = 116°

<ONM = 90-32

<ONM = 58°

∆ONM is also an isosceles triangle,

<ONM = <OMN = 58°

Hence <KMN = 58°

Carlos sold 6 cellphones every hour during the day, but in the morning he already ha $1,250 in the register. What is the expression that represents the total amount of money that he should have in the register in a given hour?

A: $1250
B: 6x
C: 6x + 1250
D: 1250x + 6

Answers

Answer: 6x+1250

Step-by-step explanation:

Amount already in the register = $1250

Number of phones sold every hour = 6

Price of the phone = x

The expression that represents the total amount of money that he should have in the register in a given hour will be:

= $1250 + $6x.

Therefore, option C that is 6x + 1250 is the correct answer.

a swimmer swam the 50 meter freestyle in a time of 21 seconds what was his speed to the nearest tenth of a meter per second PLEASE HELP

Answers

Answer:

2.4

Step-by-step explanation:

50/21=2.380.....

          2.38

          2.4

Answer:

50/21 or 2 8/21 meters per second

Step-by-step explanation:

Well speed is the distance divided by the time, so, 50 is the distance and 21 is the time, so, you divide 50 by 21 to get the answer

Yo can someone please help me.

Answers

Answer:

44670

Step-by-step explanation:

5.67*1000+3.9*10000

Original
Point
Reflection Over
The y-axis
(1,4)

Answers

Step-by-step explanation:

reflection over the y-axis the values of x will change so it's going to be -1,4

need help ASAP, failing my classes atm stuggling in math

Answers

It’s b, use Desmos it helps a lot with this types of questions

Answer:

la respuesta es—6

esperó que te sirva

Arya deposit $8000 in a 5 year cd at 2% interest compounded daily. What is aryas new balance at the time of maturity

Answers

Answer:

Step-by-step explanation:

Use the given functions to set up and simplify

2%.8000=a⋅(5yearcd)= 5ea2yrcd2%=0.02

Answer:

100

Step-by-step explanation:

Describe the transformation
A) translation 2 units down
B) reflection across y=-1
C) reflection across the x-axis
D) across the y-axis

Answers

Answer:

C.

Step-by-step explanation:

Mt. Young bought some hamburgers for his cookout. The price was $32,17, but, le found that hamburger parties were on special for $22.692. What was hubs DOcent Bio
A $3.20
B. 29.68%
OC45%
D. $87.25

Answers

B- 29.68%
A is too little
C is too much off
D is way too much
So B is your answer

Last one lol. Could I have an explanation so I can understand and ty!

Answers

Answer:

(x,y)→(x+7,y)

Step-by-step explanation:

Cuz the point isn't moving up or down so the y is the same and x+7 cuz the point moved 7 units to the right so its position changed in the x-axis.

Im reallyyyy bad at explanations but hope this helped:)

9/25 plz help me on math i need to pass

Answers

Answer:

1) x=2

2) n=0

3) x=-7

4) a=0

5) m=-1

6) p=1

7) p=-6

8) r=3

9) x=-4

10) x=0

Fatima invests a total of $29,000 in two accounts. The first account earned a rate of return of 11%. However, the second account suffered a 7% loss in the same period. At the end of one year, the total of money gained was $1,570.00. How much was invested into each account?

Answers

Step-by-step explanation:

given data:

gained = $1,570

amount invested = $29,000

0.11x – 0.07( $29,000 – x ) = 1540

0.11x – ( 2030 – 0.07x ) = 1540

0.11x + 0.07 = 1540 +2030

0.18x = 3570

divide both sides by 0.18

x = 19833.33 ( amount invested at 11%.

$29,000 – 19833.33

= $9166.7 ( amount invested at 7%)

A jewelry artist is selling necklaces at an art fair. It costs $135 to rent a booth at the fair. The cost of materials for each necklace is $4.50. The artist is selling the necklaces at $12 each. The inequality LaTeX: 12n > 135 + 4.50n12n>135+4.50n12n>135+4.50n represents the situation in which the artist makes a profit.

Answers

Answer:

The artist makes profits when n>8.18

that is when the number of necklaces exeeds 8.18

Step-by-step explanation:

Given

let the number of necklaces be n

booth rent= $135

The cost of materials for the necklaces = $4.5n

the selling price for all the necklaces =$12n

total expenses= booth rent+cost of material = $135+4.5n

profit = selling price -total expenses

12n > 135 + 4.50n

solving for n we have

12n=135 + 4.50n

12n+4.5n=135

16.5n=135

n=135/16.5

n=8.18

The artist makes profits when n>8.18

-3x+3y=3 and -5x+y=13

Answers

Answer:

y = x + 3

y = 5x + 13

Find the value of x so that the function has the given value
f(3) = 3x + 2
f(3) = 8
x=

Answers

Answer:

f(3) =3(2)+2

Step-by-step explanation:

Therefore, x = 2

help me plzzzzzzzzzzz

Answers

1. √8, π, 4
2. 5, π+ 2, 17/3,
3. -2, √2 , 1.7
4. 3/2, √5, 2.5
5. √13, 3.7, π + 1
6. √5/2, π - 2, 5/4

Apologies if I got some wrong

Solve for x plz show all the work. x/3=6

Answers

Answer: x=18

Step-by-step explanation:

X/3=6

We want to get x alone so we multiply both sides by 3

X=18

IF YOU ANSWER CORRECTLY I WILL GIVE YOU BRAINLIEST. Can someone give me the answers to this: CLOSURE REVIEW CL A-98 thru CL 108
Todays the last day of the quarter and I really need to turn it in but I cant focus.

Answers

Answer:

nfw

Step-by-sntep explanation:

fwjfba

kala needs to make a total of 80 deliveries this week. So far she has completed 28 of them. What percentage of her total deliveries has kala completed?

Answers

Answer:

35 %

Step-by-step explanation:

50 % of 80 is 40 so 28% of 80 is 35%

if you just divide  80 by 28 you will get 35.

Write an equation in standard form of the line that passes through (−6,−10) and has the slope m=16.

Answers

Answer:

Y=16x+86

Step-by-step explanation:

y = 16x + 86

Work;
Y - y1 = m (x - x1)
Y + 10 = 16 (x + 6)
Y + 10 = 16x + 96
Y = 16x + 86

The rent of a bowling lane is $25 for 5 minutes.
How much per minute?

Answers

Answer:

5 dollars

Step-by-step explanation:

it’d be awesome if someone new the answer for number 6

Answers

point slope form: y-y1 = m(x-x1)
slope formula: m = y2-y1/x2-x1

substitute in for slope formula: -3 -2/0-4 = -5/-4 = 5/4
so the slope is 5/4

now pick any point (i’m using (4,2)) and plug it it in with the slope into point slope form

y-2 = 5/4(x - 4)

now solve

y-2 = 5/4x - 5
y = 5/4x - 3

ANSWER: y = 5/4x -3

Answer:

Step-by-step explanation:

3 - 2 / 0-(-4)

m= slope =1/4

y1  - Y2= m (x1- x2)

y=(1/4) x+ 3

slope intercept y=(1/4) x+3

point slope  y-3=(1/4)(x-0) or y-2=(1/4)X+4

standard form (1/4) x-y= -3

banana cheese salad with cheese on top

Answers

Step-by-step explanation:

question is notcorrect

Answer:

[tex]x<-5[/tex]

Step-by-step explanation:

[tex]4-x<9[/tex]

Subtract 4 to both sides

[tex]x<-5[/tex]

Hope this helps and pls do mark me brainliest if you can:)

Olivia started her banking account with $100 and is increasing the account $20 per month. Which function is correct?

f(x) = 100 + |20x|
f(x) = 20x + 100
f(x) = 100x; f(x) = 20x; f(x) = x
None of the choices are correct

Answers

the answer is b correct setup

THANKS FOR EVERYBODY HELPING ME I WILL GIVE FREE ROBUX

Answers

Answer:

6 times

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

add me on discord fun54658#0871

NEED TO ANSWER IN NEXT FIVE MINUTES!!!!!! HELP PLEASE!!! WILL MARK BRAINLIEST AND GIVE 20 PTS!!

Answers

Answer:

Given a=35 and ∠β=42°,

b = 31.51414

c = 47.09715

∠α = 48° = 0.83776 rad = 4/15π

h = 23.41957

area = 551.49748

perimeter = 113.61129

inradius = 9.7085

circumradius = 23.54857

Step-by-step explanation:

Given points (-7,2) and (-2,12), write an equation in slope-intercept form.

Answers

Y= 16+2x
The slope of the line is x = 2
The y intercept is (0,16)

Aubrey's dinner cost $85 She tips the waitstaff 30% for excellent service

Answers

Answer:

The total amount she paid would be $105.50.

Answer:

25.5 is the tip -- 110.50 is the total bill.

Step-by-step explanation:

You would calculate .30 (move the decimal over twice to switch from a percentage to a decimale) multiplied with 85 and this gives you 25.5.

85 * .3 = 25.5

Depending on the rest of the question, I added the tip to the amount of the dinner cost to obtain the total bill. You will need to see what the rest of the question is in order to verify which answer you are looking for.

Other Questions
20 POINTSThe main theme of "The Two Offers" is _____.A.)different ideas about women's rolesB.)the relationship between sisters and brothersC.)close family ties between cousinsD.)the difficulties of having both a career and a family HELP PlZ BAD AT ENGLISH CAN YOU TELL ME HOW I DID ON MY ESSAYSummer Of 2019Swish, Swish is the sound I wake up to the morning of August 6 of 2019.I also hear the sound of my cousin Malichis voice, Wake up Dyllen the fish should be jumping in Gelmark cove.( A cove that my family named after my uncle won his first fishing Championship in). Anyway, I get up ready for a good three or four hours of fishing. On our way down to the boat dock, we all get all of our bait tied on will my uncle pulls the boat. And the second we hit the water I hop into the driver seat of my uncle's bass boat to go pick him up after he parked the truck. On the way to the cove, all we feel is the wind in my face and I am starting to wish I brought a hoodie. Once we get there we all grab our poles and start to fish, and even though we have been there 20 minutes we all have caught at least a 5-pound fish. Eventually, after another 20 minutes, we head to another spot. After the first 40 minutes of fishing and the last other spots, we head back to camp to get breakfast. When we arrive everyone is awake even some of my uncles' friends are up to having a good time eating good food. Also when we pull up into the camp all you can smell is the smell of bacon, fried eggs, rice, sausage, and other Asian breakfast foods that are too hard to pronounce, but masarap which means delicious in my familys language according to my uncle. After a good meal we all get ready for a great time on the lake tubing, swimming, kayaking, fishing, and even sitting on the boat waiting for your family members get thrown off the tube, Once all of the fun is done in the middle of the lake we all go to the cove next to our campsite that is made for swimming. And once we are there we all get ready to swim make it safe for the little ones, so that means cleaning up our fishing stuff from this morning and putting it inside our boxes and safe away, as that is going on I am one with cleaning my fishing equipment and hop into the water to help my uncle move the kayaks on the other side of the boat so we do not hit his friend's boat.Ugh ooo ugh is the noise I make getting into the kayak to help move it, but about 30 seconds later those noises are cut short by the pain that just shot up against my left elbow of a hook. So apparently my cousin Caden dropped a crankbait that has 6 hooks 3 on each end and 2 hooks got jabbed into me. Anyway, He dropped them and tried to get it as I was trying to get into the kayak but he fell into the water moving the bait closer to me and when he got the bait he started to doggy paddle back and as he was doing that he got my elbow, A little bit after that everyone was confused why I screamed until they saw the hook into my arm. When back on the boat getting ready to get the stupid hook out of me, scared to death that they are going to rip it out, and hearing them say I am a drama Queen. After finding it out, we got ready to go back to the campsite with me and my uncle to clean my wound. After that, we go back to the boat to go back to the rest of my family. And to my luck I see Caden crying for what he did to me on accident it felt worse on him than me. YOU WILL GET 30 POINTS IF YOU ANSWER AND GET IT CORRECTHow did monsoon flooding affect the development of civilizations in the Indus River Valley?A. Monsoon flooding destroyed the public baths that people relied on.B. 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Sample output for the given program:Min miles: -10Max miles: 40Here's what I have so far:import java.util.Scanner;public class ArraysKeyValue {public static void main (String [] args) {final int NUM_ROWS = 2;final int NUM_COLS = 2;int [][] milesTracker = new int[NUM_ROWS][NUM_COLS];int i = 0;int j = 0;int maxMiles = 0; // Assign with first element in milesTracker before loopint minMiles = 0; // Assign with first element in milesTracker before loopmilesTracker[0][0] = -10;milesTracker[0][1] = 20;milesTracker[1][0] = 30;milesTracker[1][1] = 40;//edit from herefor(i = 0; i < NUM_ROWS; ++i){for(j = 0; j < NUM_COLS; ++j){if(milesTracker[i][j] > maxMiles){maxMiles = milesTracker[i][j];}}}for(i = 0; i < NUM_ROWS; ++i){for(j = 0; j < NUM_COLS; ++j){if(milesTracker[i][j] < minMiles){minMiles = milesTracker[i][j];}}}//edit to hereSystem.out.println("Min miles: " + minMiles);System.out.println("Max miles: " + maxMiles);} please help me with this What are the similarities between prokaryotes, eukaryotes and viruses? 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