Mathematics High School

whats 100+100 try to guess :)

Answers

Answer 1

Answer:

100+100=200

Step-by-step explanation:

hope it helps :)

Answer 2

Answer:

200

Step-by-step explanation:

100 + 100 = 200

Related Questions

PLEASE HELP ME!!! -3x + 12 < 18

Answers

Your answer will me x>-2
hope this helped :)

Arti is mixing some orange paint for the class mural.
She mixes 3 squirts of yellow for every 2 squirts of red
and gets a beautiful orange color. Shannon put 9
squirts of yellow in her bowl. If she wants to get the
same orange color as Arti, how many squirts of red

Answers

Answer:

6

Step-by-step explanation:

consider the following figure

Answers

Answer:

Hello!!! Princess Sakura here ^^

Step-by-step explanation:

The top left one would be choice A.

The one to the right the would be

d=118

g=62

n=96

Then lastly the bottom one would be choice B.

Find the zeros of the function algebraically.
f(x) = 16x4 − 49x2

Answers

Answer: Plz mark me brainlest

Step-by-step explanation:

Just Simply Use Identity:

 

  a^2 - b^2 = ( a+b) ( a-b)

   Then:

     ( 49X^4 - 36 X^2) = 0

       (7 X^2 + 6 X) ( 7X^2 - 6X) =0

       7X^2 + 6X = 0, then           X( 7X +6) =0    X=0,  7x +6 =0   X = -6/7

           7X^2 -6x =0                   X( 7x - 6) =0   X =0   7x -6 =0    X =6/7

Pull out a factor of x² from f(x) :

16x⁴ - 49x² = x² (16x² - 49)

Now write it as a difference of squares, then factorize:

16x⁴ - 49x² = x² ((4x)² - 7²)

16x⁴ - 49x² = x² (4x - 7) (4x + 7)

Set this equal to 0 and solve for x :

x² (4x - 7) (4x + 7) = 0

x² = 0   or   4x - 7 = 0   or   4x + 7 = 0

x = 0   or   x = 7/4   or   x = -7/4

Which of the following scenarios does not have a unit rate of 8?
O Joey rides his bike at a constant rate for 4 hours, x, and travels a total distance of 32 miles.
Jaclynn buys 3 pairs of socks, X, and spends a total of $24.
O Josephine buys 0.5 pounds of grapes, x, for $4.00.
O Jerry ran at a constant rate for 8 minutes, x, and traveled 2 miles.

Answers

Answer:

Jerry's Running

Step-by-step explanation:

Joey's biking:

32/4=8 Not this one.

Jaclynn's Shopping:

24/3=8 Not this one.

Josephine's Grapes:

4/0.5=8 not this one

Jerry's Running:

2/8= .25 This one is correct

-4x+-3=-2x+-2
what is X?

Answers

x= -1/2 !!!!!!!!!!!!!!!!!
X=-1/3!!!!!!!!!
!!!!!

A paper company needs to ship paper to a large printing business. The paper will be shipped in small boxes and large boxes. Each small box box of paper weighs 25 pounds and each large box of paper weighs 70 pounds. A total of 21 boxes of paper were shipped weighing 1110 pounds altogether. Write a system of equations that could be used to determine the number of small boxes shipped and the number of large boxes shipped. Define the variables that you use to write the system.

Answers

Answer:

25s+70l=1110

s+l=21

Determine the range from the set of ordered pairs

Answers

Answer:

2nd option

Step-by-step explanation:

range is all the outputs

What is the greatest 3/5 0.7

Answers

Answer: 0.7

Step-by-step explanation: 3/5 equals 0.6 which is less than 0.7, so 0.7 is the greater of the two.

A number increased by 27 is 233. Find the number.

Answers

Answer:

206

Step-by-step explanation:

233 - 27 = 206

PLEASEEEEEEEEEEEEEEEEEEEE HURRYYYYYYYYYYYYYYYYYYYYYYYYYYYY SOMEONEEEE

Answers

Answer: C = 30 - 3t

Step-by-step explanation: he starts with 30 therefore having 30 on day 0 and he eats 3 daily so day 1 would be 27 day 2 24 and so on

3) The square root of 3.052009 has
decimal places​

Answers

Answer:

uhm yes 1.747

Step-by-step explanation:

Answer:

1.7469999999

Step-by-step explanation:

Could someone help????

Answers

Answer:

3 1/2 + 3 1/2 is 7

Step-by-step explanation:

Yes, so 3 1/2 + 3 1/2= 7 here you go buddy!

what is the LCM
OF 4, 8 and 16

Answers

i think the answer is 2

Answer:

16

Step-by-step explanation:

Write the multiples of each number

4:  4,8,12,16

8: 8,16,24,32

16: 16,21,48

The smallest one that is in all three is 16

i don't understand this i need help like helppp please ​

Answers

Answer:

[tex]x = 110 \\ (exterio \: angles \: of \: a \: traingle \: sum \: up \: to \: 360)[/tex]

Answer:

x = 110

Step-by-step explanation:

Assuming you require the value of x

The sum of the external angles of a triangle = 360°

The 3 angles shown are external angles.

Subtract the sum of the 2 given angles from 360 for x

x = 360 - (140 + 110) = 360 - 250 = 110

a boat traveled 27 miles in 2 hours. at this rate, how many miles will the boat travel in 1/2 an hour

Answers

Answer: 9

Step-by-step explanation:

what is 1 + 1 (just doing this for points)

Answers

Answer:

2

Step-by-step explanation:

1+1 = 2

sin^2x + sin^2x + cos²x

Answers

Answer:

Answer:

A. 2 sinx cosx - 1 + 2 sin^2 x.

Step-by-step explanation:

sin2x = 2 sinx cosx

cos2x = cos^2x - sin^2x

So sin2x - cos2x =  2 sinx cosx - ( cos^2x - sin^2x)

But cos^2 x = 1 - sin^2 x, so we have:

2 sinx cosx - (1 - sin^2 x - sin^2x)

= 2 sinx cosx - 1 + 2 sin^2 x.

6x-5 = -6(x+2)

I keep getting an incorrect fraction answer please help

Answers

Answer:

x = -7/12 or -0.583.. repeating.

Step-by-step explanation:

6x-5= -6(x+2)

___________ (distributive property)

(to group like terms)

6x-5 = -6x-12

___________ (addition poe) (add 6x on both sides to cancel -6 out)

+6x +6x

___________

12x-5 = -12

__________

+5 +5 (addition poe) (add 5 to both sides to cancel -5 out)

__________

12x = -7

__________

÷12 ÷12 (division poe) (divide both sides by 12 to get x)

x = -7/12

32º+ 20 + 5x+ 4x - 1. Find x.

Answers

Answer:

32°+20+9x-1

collect like terms

32°+20-1+9x

32+18+9x

50=9x

divide both side by 9

5.6

1 significant figure

=6


A. y = 1x+2!
or
B. y = 1x - 21

Answers

Answer:

B.y=|x-2|

Step-by-step explanation:

y is equal to the modulus of x-2 two because in the graph the the line cut at -2

I will mark brainliest if you can help with these and show work plus 40 points

Answers

Answer:

Step-by-step explanation:

-3(5x+2)-(6x-5)
correctly simplify the expression​

Answers

Answer:

-21x-11

Step-by-step explanation:

-3(5x+2)-(6x-5)

use distributive property

-15x-6 - 6x-5

put like terms together

-15x-6x-6-5

simplify

-21x-11

hope this helps

If g(x) = 1/2x + 9, what is (g) 6

Answers

Answer:

g(6) = 12

Step-by-step explanation:

g(x) = 1/2x + 9

To find g(6), replace x with 6 in the expression and evaluate it.

g(6) = 1/2 * 6 + 9

g(6) = 3 + 9

g(6) = 12

The answer to g(6) is 12

help ill give hella points plz thx​

Answers

Answer:

Using the variables it gives us it is B=150m

Step-by-step explanation:

1.) $1800-$1350=$450

$1350 is the total balance after 3 months and $450 is the amount he has payed in those 3 months

2.) 450/3=150

You do 450/3 to find how much he is paying per month. If you want to check your work do 1800-1050=750 then do 750/5=150

So you put the numbers in B = Zachary's balance after m months and you get B=150m

Answer:

150m

Step-by-step explanation:

60% of the students in Mr. Vick's class have computers at home. If 21 students in his class have computers at home, how many students are there in his class?

Answers

Answer:

There are 35 students in his class.

Step-by-step explanation:

1. Create a proportion: 60/100=21/x

2. Cross multiply, or not (I prefer to cross multiply). 60x=2100

3. Solve the equation: x=35.

Answer: There are 35 students in his class, 14 people going in school, 21 student online.

3. I opened a compound interest account with $300 at 2%. How much money will be in the
account at the end of 18 months?

Answers

Answer:

there will be 408$ at the end of 18 months

Step-by-step explanation:

2% of 300 is 6 and 6 x 18 = 108. 108 + 300 = 408

Yes I agree with the friend who said $408.

300 x 2% = 6
and 6 x 18 mos. = 108
300+108=408

The answer is $408

The sum of 4 plus 7 equals 44

Answers

Answer:

Hello!!! Princess Sakura here ^^

Step-by-step explanation:

First you have to translate it into an understandable equation like this...

[tex]4+7=44[/tex]

You don't have to solve it because it is obvious that 4 and 7 don't add up to 44.

Answer:

Step-by-step explanation:

4+7=44

11=44

11-44 is -33 i guess is what you are looking for?

What is the value of x?

Answers

Answer:

10

Step-by-step explanation:

5x - 17 = 3x + 3 (vertically opposite angles)

5x - 3x = 3 + 17

2x = 20

x = 20/2

x = 10

hope it helps you!

Can ahhhh make what yeywywywy

7. Carlos is renovating a house and hires a plumber to install the piping for 4 points
the new bathroom. The plumber charges an initial fee plus an hourly rate
for the number of hours it will take to complete the installation. The
function y = 100 + 35x can be used to model the total cost of the job, in
dollars. What does the slope in the expression of this function represent? *
the initial fee for the installation, $35
the initial fee for the installation, $100
the cost per hour of installation work, $35
the number of hours to complete the installation, x

Answers

Answer:

the cost per hour of installation work, $35

Step-by-step explanation:

y = 35x + 100

the slope of a function is the coefficient of x, therefore, it is 35. $100 is the initial fee, since it ia the y intercept, and $35 is the cost per hour. y is the total amount, and x is the number of hours. Therefore, the only possible answer is the third choice,

Other Questions
which can be found closest to 30n latitude and 31e longitude ?O Abydos O GizaO LuxorO Thebes Female killer whales can live for ____ years or more. 50 80 30 60PLEASE HELP The platform of a roller coaster is 12 feet off the ground. The first hill rises an additional 102 feet. The first drop is 90 feet. How far off the ground is the rollercoaster after the first drop? Read this excerpt from We've Got a Job: The 1963 Children's MarchThen, in 1958, when he was nine, his mother got a job as a dental assistant - and a raise. At about the same time,Wash got a job, too. Six days a week for eight years, he woke up by four o'clock in the morning to deliver milk. By thetime he got to school each day, he'd already put in almost half a day's work.How does this excerpt help readers make a personal connection to the story?by connecting readers to his mother's medical trainingO by connecting readers to the milk-delivery businessby connecting readers to Wash's academic successO by connecting readers to Wash's daily work routine pleasssssse helpppppp! solve for x:x/6-6 PLEASE HELPPart ABased on the beginning of "To Build a Fire," which inference can be made about the man?A)He values the opinions of those with experience.B)He does not like to show any signs of weakness.C)He questions his ability to survive the cold.D)He feels great affection for the dog.Question 2Part BWhich sentence best supports the answer to Part A?A)"But the man knew, having achieved a judgment on the subject, and he removed the mitten from his right hand and helped tear out the ice particles."B)"It was a steep bank, and he paused for breath at the top, excusing the act to himself by looking at his watch."C)"He chuckled at his foolishness, and as he chuckled he noted the numbness creeping into the exposed fingers."D)"The old-timer had been very serious in laying down the law that no man must travel alone in the Klondike after fifty below." x+y=5What is the value of the x-intercept? Hanna puts $4,383 in a savings account with an annual interest rate of 5.2 percent for 3 years. Into which variable should she substitute 4,383 in the simple interest formula ? Which of the following d shell configurations is likely to be the best magnet? what is the main idea of Jeanne Allens commentary? If a nonrenewable resource such as oil suddenly became scarce while demand remainedconstantA. the equilibrium price would decrease.B. demand would increase.C.the equilibrium price would increase.D. demand would decrease. The members of an orchestra have made some notes on a calendar. Look at the notes and construct sentences using the words in the calendar. The sentences you construct should be in the future tense and should use vocabulary related to concerts. Make sure you mention the date (the name of the day, the day number, and the month) of the note before each sentence. For each statement, identify whether the behavior is appropriate or inappropriate preparation for a class discussion.A student researches the topic to support her opinions and ideas with evidence.A student relies only on his knowledge and opinions, rather than researching evidence, to prepare for a discussion.A student creates digital notes on a tablet prior to a discussion.A student writes notes by hand on a pad prior to a discussion. Whats the difference between a solar eclipse and a lunar eclipse? Easy question the first person to answer it right gets 10 points: 1+2+3+4+5+6+7+8+9+10=? Which verb uses the acronym DOCTOR? what system did the ottoman empires use to help maintain power What questions did we want to investigate about the effects of changing light levels within the box system? If (8, 3) is rotated 90o about the origin the new point would be: A. (3, -8) B. (-8, 3) C. (-3, 8) D. (8, -3)