Mathematics High School

PLSSSS HELP ME WITH THIS QUESTION, IM DESPERATE PLSSSSS

PLSSSS HELP ME WITH THIS QUESTION, IM DESPERATE PLSSSSS

Answers

Answer 1

Answer:

979

Step-by-step explanation:

d+{a×(n-1)}

-11+(10×99)

Answer 2
It’s h since 10 times 100 is 1000 you take the negative 11 and combine them leaving you with 989

Related Questions

How do you find the value of x in the triangle?

Answers

To find the value of x in a triangle, you need to subtract the sum of the two angles from 180 degrees. Know that the sum of all the angles of a triangle will always equals 180 degrees. Then write down the difference of subtracting the sum of the two angles from 180 degrees and that would equal the value of x.

I hope this helped in some way, if it didn't, im so sorry.

Factor each expression completely.
5x^2 + 10x

SHOW YOUR WORK!!!

Answers

5x^2+10x

factorise 5 and 10 first
then factorise the x

so 5x(x+2)
completed :))

hope this helped :)

PLEASE HELPPP!!!
Explain your thinking!!
don’t answer just for points or i’ll report you.

Answers

Answer:

Negative

Step-by-step explanation:

On the line, we see that a = 0.5 and b is after -1. a + b will be negative because anything after -1 added to .5 will be negative.

Example:

-1 + .5 = -.5

-2 + .5 = -1.5

-3 + .5 = -2.5

Answer: Negative

Step-by-step explanation: the b we can see is far away from  -1 that means its around - 2 and if we were to add 0.5 and - 2 we would get -1.5

Please help! Looking for an explanation for how the problem is done, tysm :)

Answers

Answer:

option d is correct

u could the values of x and y in all the options

the one equation that fits the data of table

is the answer

I need so much help with these could you help me?

Answers

Answer:

Step-by-step explanation:

In ΔBCA and ΔDCA,

BC ≅ CD                 Given

∠BCA ≅∠DCA        Given

AC ≅ AC                    Reflexive property

ΔBCA ≅ ΔDCA          S A S congruent

∵ BA ≅ AD                CPCT {Corresponding part of congruent triangle}

please help , thank you!

Answers

Answer:

1/1

Step-by-step explanation:

x1 subtracted by x2

in this case 3-2=1

Then y1 subtracted by y2

5-4=1

y will be put over x in fraction form

Answer:1/1

Answer:

mark her as brainliest

Step-by-step explanation:

equivalent expression 7s+8t+10s+12t

Answers

Answer:

17s+20t

Step-by-step explanation:

If m∠RQS=22x-11 and m∠RQT=12x-8, find m∠TQS

Answers

Answer:

∡TQS = 10x -3

Step-by-step explanation:

∡TQS = ∡RQS - ∡RQT

= 22x - 11 - (12x - 8)

= 10x -3

Teresa received $80 for her birthday. At what rate would she have to invest to have $90 at the end of the year

Answers

Saving I don’t know but please let me know :)

Fill in the blank. Two chords that are the same distance from the center of a circle must be
A. perpendicular
B. parallel
C. radii
D. congruent​

Answers

Answer:congruent

Step-by-step explanation:

find the value of x
2x−3=5

Answers

Answer:

x=4

Step-by-step explanation:

5+3 =8

8/2 = 4

factor 4 in...

(2x4)-3=8

Answer:

X=4

Step-by-step explanation:

Expand and simplify (x+4) (x-3) (3x+2)

Answers

3x^3 + 5x^2 - 34x - 24


Apply the distributive property.

Please help will give brainliest

Answers

Answer:

C. 120

Step-by-step explanation:

B × H

(base) × (height)

15 × 8 = 120

Answer:

120

Step-by-step explanation:

Parallelogram= length times width so

15*8=120

Which choice shows the corresponding size as equal?

Answers

Answer: B

Step-by-step explanation: i don't really know but it looks correct

PLS HELP Choose the solution to this inequality. 43<−83y y < −12 y > 12 y < 43 y > 4

Answers

Given:

The inequality is:

[tex]\dfrac{4}{3}<-\dfrac{8}{3}y[/tex]

To find:

The solution of the given inequality.

Solution:

We have,

[tex]\dfrac{4}{3}<-\dfrac{8}{3}y[/tex]

Multiply both sides by 3.

[tex]4<-8y[/tex]

Divide both sides by -8 and change the sign of inequality.

[tex]\dfrac{4}{-8}>\dfrac{-8y}{-8}[/tex]

[tex]-\dfrac{1}{2}>y[/tex]

It can be written as:

[tex]y<-\dfrac{1}{2}[/tex]

Therefore, the correct option is A.

Need help in this ASAP

Answers

Answer:

The m∠YXW is 125°.

Addition equation: m∠YXW = m∠YXZ + m∠ZXW = 85° + 40° = 125°

Step-by-step explanation:

To find the m∠YXW you would need to add the m∠YXZ and m∠ZXW together:

m∠YXW = m∠YXZ + m∠ZXW = 85° + 40° = 125°


Quel est la vitesse moyenne de 108 km/h en m/s

Answers

Answer:

108 km/h = 30 m/s

Step-by-step explanation:

1 km = 1,000 m, 1 hr = 3,600 sec.

108 × 5 ÷ 18 = 30

Answer:

En effet, 108 km/h = 30 m/s

Step-by-step explanation:

mais pourquoi la question est-elle en fr ?

Anyone know the song you broke me first?

Answers

I do lol it’s a good song :)))

Answer:

Yes its very sad (the words)

Step-by-step explanation:

Not going to lie but it does kind of sound like camila cabeo sang it.

I really like the tune and the singing too

pweassss e help meee◑__◐

Answers

Answer: C

Step-by-step explanation:

divide 342 by 7 and round to the nearest whole number

Plss help

Which number line shows the solution to 1x +1<5?

Answers

Answer:

second

Step-by-step explanation:

x +1<5

x<5-1

x<1<4

how much money would billy have to borrow from a bank in order to purchase his car today?

Answers

He would have to borrow $18,000. And I think a bank would be willing to do that because of loans

Question 1 of 2 Fill in the blanks. y? – 4 y – 2 If y = -6, what is the value of ?​

Answers

PLEASE ANSWER BOTH AS FAST AS POSSIBLE PLEASE HELP HELP ILL MARK BRAINLEST!!!!! PLEASE ANSWER BOTH AS FAST AS POSSIBLE PLEASE HELP HELP ILL MARK BRAINLEST!!!!! PLEASE ANSWER BOTH AS FAST AS POSSIBLE PLEASE HELP HELP ILL MARK BRAINLEST!!!!! PLEASE ANSWER BOTH AS FAST AS POSSIBLE PLEASE HELP HELP ILL MARK BRAINLEST!!!!! PLEASE ANSWER BOTH AS FAST AS POSSIBLE PLEASE HELP HELP ILL MARK BRAINLEST!!!!!

Please help I give brainliest

Answers

Answer:

Questions:

#1) one complex solution

#2) two solutions

#3) one complex solution

#4) one solution

Step-by-step explanation:

1) x² = -100;      x = 10i

2) 5x² = 1;         x = ±[tex]\sqrt{1/5}[/tex]

3) 6x² + 6 = 0;    x = i²

4) 7(x² + 6) - 42 = 0;    x = 0


Which of the following are identities? ^

Answers

I think it’s A.I’m sorry not that sure

A rectangular region is removed from another rectangular region to create the shaded region shown below. Find the area of the shaded region.
8 Ft
11 ft
6 ft
9 ft

Answers

The answer should be 11feet

a class sold tickets to their school play. each of the 23 students in the class sold 4 tickets. the cost of each ticket was 7$

Answers

Answer:

would it be $644

Step-by-step explanation:

because if you multiply 24 x 3 that gives you 99 and then multiply 99 by $7 that gives you 644. i could be wrong but i dont know :3

Answer:

$644

Step-by-step explanation:

Step 1)

First we do 23 x 4 to find the total tickets sold and we get 92 tickets sold altogether

Step 2)

Then we do 92 x $7

FINAL ANSWER)

$644

help m.e please please

Answers

Answer:

(0, 2)

Step-by-step explanation:

Both the lines are intersecting each other at point (0, 2)

So, the solution to the system of equations would be (0, 2)

Hope it helps you in your learning process

Answer:

I think its (0,2) :)

Step-by-step explanation:

for brainiest:):):):):):):):)

Answers

1- is $52.50 2- $6.30

Answer:

1. $22.50 2. $11.70

Step-by-step explanation:

Cause 30% of 75 is 22.5 and 65% of 18 is 11.7

12% of 72 is what number?

Answers

Answer:

8.64

Step-by-step explanation:

12% = 0.12

72(0.12) = 8.64

Tom needs to plow 1.1 acres of land. If he can plow 5.5 acres in an hour, how many hours will it take?
Help! (16 pts if you answer!)

Answers

Given:

Tom needs to plow 1.1 acres of land.

He can plow 5.5 acres in an hour.

To find:

The time taken by Tom to plow 1.1 acres of land.

Solution:

We have,

Time take by Tom to plow 5.5 acres = 1 hour

Time take by Tom to plow 1 acre = [tex]\dfrac{1}{5.5}[/tex] hour

Time take by Tom to plow 1.1 acres = [tex]\dfrac{1.1}{5.5}[/tex] hour

                                                           = [tex]0.2[/tex] hour

Therefore, the time taken by Tom to plow 1.1 acres of land is 0.2 hour.

Other Questions
how to write a best suitable story -11 2/3 x (-4 1/5) = PLS HELP ME WITH THISHow did corporations use profits?gave better employee benefitsgave to charitybought better equipment and machinesgave money to foreign countries what .................. sofia and her brother doing now ? A, is B, are C, do write the equation of an exponential function that passes through the points (2,48) and (5,750). need help!!!!!!!!!!!!!!!!!!! A cliff diver is 64 feet above the surface of the water. The formula for calculating the height (h) of the diver after t seconds is h = -16t2 + 64t How long does it take for the diver to hit the surface of the water? What is the volume of a hemisphere with aradius of 26.7 m, rounded to the nearest tenth ofa cubic meter? What do the seeds from a seedball do? why was the use of trade language helpful in central africa? which equation can be used to solve x in the diagram??a) 13x - 5x = 180b) 5x + 13x = 90c) 5x + 13x = 180d) 5x = 13xno links Plutonium-240 decays according to the function e(t)=Q e-k where 0 represents the quantity remaining after t years and k is the decay constant, 0.00011... To the nearest 10 years, how long will it take 27 grams of plutonium-240 to decay to 9 grams? A. 1.44 years B. 2,100 years C. 9,990 years D. 18,900 years Which scatterplot represents the data given in the table which shows the number of oranges in bags and the weights of the bags? During the summer months, you work at a hotel.. Here are some questions that the hotel guests might ask you. Answer them using the appropriate formal command with the cues provided. 10 puntosDnde puedo enviar cartas?______________ cartas en la oficina de correos. (enviar)Dnde se toma el autobs para el centro comercial?______________ el autobs en la Calle Sancho. (tomar)Dnde puedo comprar un CD?______________ un CD en Musicolandia. (comprar)Dnde podemos comprar regalos?______________ regalos en el almacn Gran Via (comprar)Dnde puedo caminar por las maanas?______________ en el parque. (caminar)Qu museo debemos visitar?______________ el Museo de Ciencia (Visitar)Dnde podemos bailar? ______________ en la discoteca Gwendolyne. (bailar)Qu da podemos ver la exposicin en el museo de arte?______________ la exposicin el jueves. (ver)Dnde puedo preguntar sobre un mapa de la ciudad?______________ sobre un mapa en la oficina de turismo. (preguntar)A qu hora puedo ir al banco? ______________ temprano. (ir) Triangle ABC is circumscribed about circle H, with points of tangency D, E, F.What is the perimeter of Triangle ABC. EASY 100 POINTSCreate a memory device to help you remember the quadratic formula. The device could be a song, drawing, rhyme, mnemonic device, or anything else you can think of that would be useful to you. Flash ECard Manufacturing manufactures software parts for the computer software systems that produce ecards. The Flash II part is currently manufactured in the Computer Department. The Data Department also produces the part and the plant has excess capacity to produce the Flash II part. The current market price of the Flash II part is $700. The managerial accountant reported the following manufacturing costs and variable expense data: Flash ECard Manufacturing Manufacturing Costs and Variable Expense Report Flash Component Direct materials $810 Direct labor $160 Variable manufacturing overhead $140 Fixed manufacturing overhead (current production level) $185 Variable selling expenses (only incurred on sales to outside consumers) $136 If the highest acceptable transfer price is $700 in the market, what is the lowest acceptable inhouse price the Data Department should receive to produce the part inhouse at the Computer Department? "810" What do you see as the main value of human creative expression for contemporary culture. Plz help me well mark brainliest if you are correct!! Please help, I will be giving brainliest.