Mathematics High School

ayuda ayuda ayuda ayuda​

Ayuda Ayuda Ayuda Ayuda

Answers

Answer 1
Ayuda ayuda ayuda ayuda

Related Questions

Help volume of a cone!!!!

Answers

Well formula is pie times radius squared times height over 3
Plug it all in and your answer is 20.94

Use the word bank to identify the correct vocabulary word that goes with circle J below.

Answers

Answer:

HDE is the semicircle

EH is the diameter

what factors do all the multiples of 5 have in common​

Answers

Answer:

I think answer is 1..........

83 fish of 40% of what number of fish? ​

Answers

Answer:

208 fish

Step-by-step explanation:

83/.40 = 208 fish

Two angles are supplements if their sum is 180 degrees. The measurement of
one angle is five more than six times its supplement. What is the measurement of
the smaller angle?

Answers

x represents (smaller) angle 1, y represents (larger) angle 2:

180 = x + y
y = 6x + 5

180 = x + y
180 = x + (6x + 5)
180 = 7x + 5
175 = 7x
25 = x

180 = 25 + y
155 = y

the smaller angle (x) is 25 degrees.

What is the lowest common denominator of the following two fractions?

3/4 and 1/5

Answers

Answer:

20

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

Help me number 4 asap

Answers

Answer:

B

Step-by-step explanation:

Answer:

the answer is b. -4y+1

Step-by-step explanation:

b -4y+1


Find the distance between (2.3) and (0,6).

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Use the distance formula
And just plug in your numbers and solve

someone help pls?!? ill give brainliest

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[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]

Actually Welcome to the Concept of the Similar Triangles.

Since here we can see that, similar triangles different by size of the side by 0.5 ration,

hence,the value of x = 0.5 times of MN

hence, x = 5/2

so the mixed fraction representation is given as,

[tex]2 \times \frac{1}{2} [/tex]

mixed fraction ration is 2(1/2)

===> hence option is B.)

find this ok. do not wrong answers I will report it​

Answers

Answer:

your answer will be 13/5(x-5)

Step-by-step explanation:

hope it helps bye

Answer: 13 /5x−25

Step-by-step explanation: 8 /5x−25 − 6 /30−6x

-78x+390 /−30x2+300x−750

−13x+65 /−5x^2+50x−125

13(−x+5) /5(−x+5)(x−5)

13 /5x−25

Ned needs to solve the division problem shown. 40 ÷ 8=​

Answers

Answer:

5

Step-by-step explanation:

40/8=5 memorize multiplication table

Answer: 5

Step-by-step explanation: sorry if it looks messed up=3

          0 5

   ----------------

8 /     40

         − 0  

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

       4     0

− 4 0

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

   0

can someone help me?

Answers

Answer:

shape is a Pentagon (has 5 sides)

Sum of interior angles is 540°

x = 90°

m∠B = 90°

m∠E = 100°

Step-by-step explanation:

to find the sum of the interior angles you take the number of sides, deduct two, and multiply by 180

a 5-sided figure would be (n - 2)·180° = 3(180) = 540°

add together all five angle measures and set equal to 540; combine like terms and solve for 'x'

220 + 130 + 130 + x + x + 10 = 540

350 + 2x + 10 = 540

2x + 360 = 540

2x = 180

x = 90

4(x+y) distributive property

Answers

I think it is:
4(x+y)
=4x+4y

Hopefully this helps :)

A number plus five is eighteen.

Answers

Answer:

n = 13

Step-by-step explanation:

n + 5 = 18

Answer:

13

Step-by-step explanation:

To find the number, subtract 5 from 18:

18 - 5

= 13

So, the number is 13.

what is sales tax and tip

​

Answers

Answer:

sales tax is a percent the goverment takes from the item you bought and tip is the money you can give to a worker

Step-by-step explanation: you give a tip to a waitress at a restraunt. and sales tax is just a small percent the goverment claims from the item

Is 2(6 – 3x) + x equivalent to 2(3x) + x + 12?

Answers

Answer:

Step-by-step explanation:

Carry out indicated operations to see if they are equal

2(6-3x)+x=2(3x)+x+12

2(6)+2(-3x)+x=6x+x+12

12-6x+x=6x+x+12 combine like terms on both sides

12-5x=12+7x (we can see here they are unequal but we can continue) subtract 12 from both sides

-5x=7x divide both sides by x

-5=7

7 is not equal to -5 so the original expressions aren’t equivalent.

simplify the following 35÷32
plz help me out!!​

Answers

35/32 = 35/32

If the numerator is greater than or equal to the denominator of a fraction, then it is called an improper fraction. In that case, you could convert it into a whole number or mixed number fraction.

35/32 = 1 3/32

Answer: 1.09375

Step-by-step explanation:

35÷32 is already in the simplest form. It can be written as 1.09375 in decimal form (rounded to 6 decimal places).

help click all the questions

Answers

Answer:

B,B,C

Step-by-step explanation:

#1: Meat is usually in ounces, patties weigh not too much, but enough. reasonable estimate. #2: Oil is a liquid, used not too much in baking. #3: Must be equal to 16/5.

Mr. phill stopped to fill his car with gas on the way to New York. It took 1 ¼ minutes to fill a 15 liters of gas in his tank. At this rate, how long will it take to fill his 50 liter gas tank?

Answers

Answer:

4 1/6 min or 4 min 10 sec

Step-by-step explanation:

Filling rate is:

15 ÷ 1 1/4 = 15 ÷ 5/4 = 15 × 4/5 = 12 l/min

Total volume is 50 l, time required to fill is:

50/12 = 4 2/12 = 4 1/6 min or 4 min 10 sec

Which of the following scenarios represents a possible impulse purchase?

Tim budgets for his scooter and decides to purchase the scooter through a dealership offering 0% interest to first time buyers.

Tim purchases the scooter of his dream by financing the entire cost of the scooter with a high interest bank loan.

Tim researches interest rates on the purchase of a new scooter before deciding against making the purchase.

Tim researches interest rates on the purchase of a new scooter before deciding to make a purchase.

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Answer:

Tim purchases the scooter of his dream by financing the entire cost of the scooter with a high interest bank loan.

Step-by-step explanation:

I had the same question and got it correct. Hope I helped. :)

Answer:

Tim purchases the scooter of his dream by financing the entire cost of the scooter with a high interest bank loan.

Step-by-step explanation:

He did not weigh all the assets

The height h is greater than 2.5 meters.
Write an inequality for the word sentence

Answers

Answer:

H > 2.5

Step-by-step explanation:

Greater = >

Lessthan = <

Equal = =

Plz help fast will mark brainliest

Answers

Answer:

1.8 , 2.2 , 2.6 thats it

doneeeeeee

Answer:

1.8,1.12,1.16

but don't mark me because I'm not sure for my answer

Can anyone please give me an example of a polynomial with nine roots?

Answers

Answer:

Step-by-step explanation:

x^9 + 3x^8 +2x^7 +4=0

Hey,I'm not sure enough...i guess if the highest power is 9 then we get 9 roots..sorryvif I'm wrong:')

--8x + 10y = 16
-4x - 5y = 13

Answers

Step-by-step explanation:

please refer to the attachment

Substitution Method

{ -8x+10y=16
{ 4x-5y=13

{ -8x+10y=16
{ x=13/4+5/4y

-8(13/4+5/4y)+10y=16

No solution

——

Elimination Method

{ -8x+10y=16
{ 4x-5y=13

{ -4x+5y=8
{ 4x-5y=13

0=21

Still, there is no solution.

The ratio of boys to girls on the school swim team is 5:11. If there are 80 students on the swim team, how many of them are boys?

Answers

25 boys is the correct answer!5:115 + 11 = 1616 x 5 = 80So we now know we have to multiply by 5.5 x 5 = 25 boys5 x 11 = 55 girls25:55 is the same as 5:11Please let me know if I am wrong.

1/3x - 8 = 32 *
pls help

Answers

Answer:

120

Step-by-step explanation:

1/3x-8=32

1/3x=32+8

1/3x=40

x=40/(1/3)

x=(40/1)(3/1)

x=120/1

x=120

HELP PLEASE! WILL GIVE BRAINLIEST!
jack simplified the expression below!
Determine whether not jack is correct!
if he isn't explain the mistakes and provide the correct work!
{1}{3} (2x+9)+{2}{3} (4x-3) {2}{3} x+27{8}{3}x+2{10}{3}x+29
PLS HELP I AM BEHIND ON MY MATH AND FAILING!! I REALLY NEED HELP PLEASE I WILL GIVE BRAINLIEST!

Answers

Answer:

2116x2 + 3355 + 146

Step-by-step explanation:

Hope this helped <3

A tile is selected from seven tiles, each labeled with a different letter from the first seven letters of the alphabet.
The letter selected will be recorded as the outcome.
Consider the following events.
Event X: The letter selected comes before "E".
Event Y: The letter selected is found in the word "FACE".
Give the outcomes for each of the following events.
If there is more than one element in the set, separate them with commas.

Answers

Answer:

Step-by-step explanation:

U= {A,B,C,D,E,F,G}

X = {A, B, C, D}

Y = {A, C, E, F}

a) X or Y = {A, B, C, D} and {A, C, E, F} = {A, B, C, D, E, F}

B) X and Y = {A, B, C, D} or {A, C, E, F} = {A, C}

c) Complement of X = {A,B,C,D,E,F,G} - {A, B, C, D} = {B,D,G}

Element in the given sets will be [tex]\left \{ A,B,C,D \right \}[/tex] and [tex]\left \{ A,C,E,F \right \}[/tex]

Given information,

A tile is selected from seven tiles, each labeled with a different letter from the first seven letters of the alphabet.

X: The letter selected comes before "E".

Y: The letter selected is found in the word "FACE".

The outcomes in favour of X will be:

[tex]X=[/tex] [tex]\left \{ A,B,C,D \right \}[/tex]

The outcomes in favour of Y will be:

[tex]Y=\left \{ A,C,E,F \right \}[/tex]

Therefore,

Element in the given sets will be [tex]\left \{ A,B,C,D \right \}[/tex] and [tex]\left \{ A,C,E,F \right \}[/tex]

For further details refer to the link given below:

https://brainly.com/question/795909

Solve the system by graphing. x + y = 27 and y=x+3. The solution is ( , ).​

Answers

Answer:

X=12 Y=15

Step-by-step explanation:

X+Y=27 (1)

Y=X+3 (2)

substitute (2) into (1)

X+X+3=27

2X=24

X=12

substitute X=12 into (2)

Y=12+3

Y=15

maths class 8 so easy​

Answers

Answer:

right i can't see the puestion

Step-by-step explanation:

Answer:

bro ik

Step-by-step explanation:

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