Mathematics High School

Please help me on this question

Please Help Me On This Question

Answers

Answer 1
The Answer is 240 yes

Related Questions

Anyone plsss helpppp meeee

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Answer:

47 to 63 because that is the range of the standard deviation.

Hope this helps and brainliest please

In AXYZ, X = 7.7 inches, y = 4.2 inches and z=7.3 inches. Find the measure of Y to
the nearest degree.

Answers

Answer:

32.38°

Step-by-step explanation:

In AXYZ, X = 7.7 inches, y = 4.2 inches and z=7.3 inches. Find the measure of Y to

the nearest degree.

We solve using Cosine rule

Y = arc cos( x² + z² - y²/2xz)

x = 7.7 inches

z = 7.3 inches

y = 4.2 inches

Y = arc cos( 7.7² + 7.3² - 4.2²/2 × 7.7 × 7.3)

Y = 32.38°

Please please help!!

Answers

Answer:

Step-by-step explanation:

Complete the Area Model by dragging responses to the correct location.

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Area model of the question can be modeled by the picture attached.

Area model for multiplication:    Area model for the multiplication is given by the area of the rectangle,

            Area = Length × Width

Following the area model, we will find the area of each rectangle given in the picture,

Area of blue rectangle = [tex]x\times x[/tex]

                                      = [tex]x^2[/tex]

Area of the orange rectangle = [tex]4\times x[/tex]

                                                 = [tex]4x[/tex]

Area of the yellow rectangle = [tex]x\times 2[/tex]

                                                = [tex]2x[/tex]

Area of the green rectangle = [tex]4\times 2[/tex]

                                               = [tex]8[/tex]

          Therefore, area model for the given question can be modeled by the picture attached.

Learn more about the area model here,

https://brainly.com/question/15798137?referrer=searchResults

I need to know what the variable is and please give me the equation.
THIS IS TIMED AND I NEED IT FAST I ONLY HAVE A FEW MINUTES!!!

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Answer:

$9.50 = .25x

Step-by-step explanation:

38 quarters

Plz help meeeee ✌️✌️

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Answer:

x= 130 degrees

Step-by-step explanation:

Answer:

Brainliest???

Step-by-step explanation:

PLEASE HElp ME :(((( brainlist included <3

Given the polynomial 21x 4 + 3y - 6x 2 + 34


What polynomial must be subtracted from it to obtain 29x 2 - 7 ?
What polynomial must be added to it to obtain a first degree polynomial?

Answers

Answer:

51.................

Step-by-step explanation:

29x2-7= 51

Can you identify what the polynomial is?

Answers

Answer:

are you sure its a polynomial

Step-by-step explanation:

A polynomial is a combination of terms separated by

+

or

−

signs. A polynomial does not contain variables raised to negative or fractional exponents, variables in the denominator or under a radical, or any special features such as trigonometric functions, or logarithms.

Polynomial

Need help checking my answers thanks!!

Answers

Answer:

yep thats right i think sorry hop i could help

Ms.Obrieen has to get 6 bottles of shampoo for childcare center each shampoo bottle costs $5.50 but if you get 2 get one free How much will she spend?

Answers

Answer:

$22

Step-by-step explanation:

The computation of the amount spent is shown below:

Since in the question it is mentioned that if you bought 2 than you got one bottle free

And, each bottle cost is $5.50

Now if you want 6 bottles so you have to spend tour 4 bottles to avail the offer

= 4 × $5.50

= $22

You bought a magazine for $7 and some candy bars for $3 each. You spent a total of $16. How
many candy bars did you buy?

Answers

answer: 3, you bought 3 candy bars

explanation: If your total amount spent was $16 and you need to know the how many candy bars were bought, you would subtract $7 for the magazine from the total spent of $16. Then when you come up with 9 that’s how much money they spent on candy bars. If a candy bar is $3 each, 9 divided by 3 is 3. Which means you spent $9 for 3 candy bars.



Hope this helped :) Have a wonderful day

Each day last week, Miss Wilson walked 3/4 mile. What is the total distance, in miles, that Miss Wilson walked in 4 days.​

Answers

Answer: 12/4 or 3 miles

Step-by-step explanation:

 

Please help .
34 16
3
14
9
C
-2 1/2
O 7
7-1/2

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.................answer : -2

Cut a cake into 8 with only 3 cuts​

Answers

Answer:

try this

Step-by-step explanation:

Make a straight cut through the center, cutting the cake in half.

Stack the two halves, one on top of the other and then cut them all in half #2. stack these 4 pieces of cake on top of each other and make your third cut, cutting them all in half for 8 equal, but messy, pieces of cake with 3 cuts.

Sophie want to buy a skateboard that has a price tag of $125.00. What was the wholesale cost of the skateboard?

2) If the skateboard is discounted by 20%, how much will Sophie pay (before tax)?

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The answer is $100 dollars

Select True or False for each statement. 1 4 9 + 7 6 9 is equal to 8 1 9 . 5 5 6 + 3 3 6 is equal to 8 2 6 . 4 5 8 − 2 4 8 is equal to 2 3 8 . 6 5 8 − 2 2 8 is equal to 4 3 8 .

Answers

Answer:

(1) False

(2) False

(3). False

(4) False

Step-by-step explanation:

According to the problem, calculation of the given data are as follows,

(1). Given,  149 + 769 = 819

By calculating 149 + 769 = 918  

Hence, False

(2). Given,  556 + 336 = 826

By calculating 556 + 336 = 892  

Hence, False

(3). Given,  458 - 248 = 238

By calculating 458 - 248 = 210  

Hence, False

(4). Given,  658 - 228 = 438

By calculating 658 - 228 = 430  

Hence, False

Mary has $32 to buy food and play games at the county fair. Suppose the food cost $8.00. Write and solve an inequality to find the most he can spend on games.

Answers

Answer:

$24 > $8

Step-by-step explanation:

Well if Mary has $32 and the food estimate costs $8 then the inequality would be written as $24 > $8.  So Mary would have 24 dollars to play games.

I am a 96.7 percent sure this is correct :D Hope i could help <3

$24 dollars because your subtracting and it tells you that because it says most he can spend on games

Help with this math problem

Answers

(x-2)(x^2+2x+4) this is the answer. The third option.

Answer:

Option 3

Step-by-step explanation: x

3−8 is the difference of two cubes and can be factored in the following pattern.

a3−b3=(a−b)(a2+ab+b2) a3 factors to ab3 factors to be

The pattern of the signs follows the acronym SOAP

S = same sign as the cubes

O = opposite sins of the cubes

AP = always positive x3 factors to x8 factors to 2x3−8=(x−2) (x2+4x+4).

Trigonometry please help me solve this...

Answers

Answer:

A. 3/5

Step-by-step explanation:

Cosine=Adjacent/Hypotenuse

18/30 simplifies to 3/5

What is the coefficient of 20x?
A. 20x
B. x
C. 20
D. multiplication

Answers

Answer:

C

Step-by-step explanation:

Coefficient- the number part of a term that includes a variable (JUST THE # NEXT TO THE LETTERS)

EX:  "4r + 8r"  4 and 8 would be the coefficients

Answer:

C. 20

Step-by-step explanation:

The coefficient is always the number attached to the variable

Juan and Michele mark the locations of two stadium seats on a coordinate plane. The first seat is at (−4,−1), and the second seat is at (−4,7). Each unit on the coordinate plane represents 1 meter. What is the distance, in meters, between the first and second seats?

Answers

Answer:

The distance between the first  and second seat is 8 meters  

Step-by-step explanation:

-1 +7 = |-1| + |7| = 8

It says that you have to fill in all angle measures that are numbered / will give brainlist

Answers

Answer:

<1 = 107

<2 = 73

Step-by-step explanation:

<1 = 107 because of the corresponding angles thm

<2 + 107 = 180

<2 = 73

Find the measure of the angle indicated in bold

Answers

Answer:

d

Step-by-step explanation:

If 2 gallons of chocolate milk cost $3.80 how much would 7 gallons of chocolate milk cost c ?

Answers

Answer:

$13.30

Step-by-step explanation:

Answer:

13.3

Step-by-step explanation:

find the value of x in given expression

[tex] {x}^{2} = 32 {}^{2} [/tex]
​

Answers

I need more info on this so it might be 32 times 32 and that will give you the answer to S

Answer and Step-by-step explanation:

To find the value of x, square root both sides of the equation.

Then, we get x to be 32.

#teamtrees #PAW (Plant And Water)

what is the exterior angle?

Answers

The value of x° is 22° and exterior angle is 25.

Step-by-step explanation:

l can prove like this,

Here,2x°+(103-x)°=(6x-7)°...Being exterior angle

or,2x°+103°-x°=6x°-7°

or,x°+103°=6x°-7°

or,103°+7°=6x°-7°

or,5x°=110°

or,x°=110°÷5=22°

Now,

x°=22°

(6x-7)°=(6×22-7)°=125°

Jenny has $25
and she earns $10 for each lawn that she
mows. Jenny wants to buy a concert ticket that costs $65.
Enter the minimum number of lawns Jenny needs to mow to
be able to buy the concert ticket.

Answers

Answer:

atleast 4 lawns

Step-by-step explanation:

Answer:

At least 4 lawns because 25+40=65

Step-by-step explanation:

Solve the quadratic equation, using the factoring method.
[tex]4x^2-8x-4=8[/tex]

Answers

Answer: 4(x-3)(x+1)

4x^2-8x-12=0
4x^2+4x-12x-12
4x(x+1) -12(x+1)
(4x-12)(x+1)
4(x-3)(x+1)

Hi! I know this is not the correct way to ask a question, but may someone explain how to do the Division Property of Equality and the Multiplication Property of Equality? ​

Answers

Answer:

Step-by-step explanation:

So the division property states that if both sides of an equation are equal and whenever you divide both sides of that equation by the same number they should stay equal. Example

12=12 right? so if I divide both 12 and 12 by 3 I should get 3=3

We use this to solve for variable such as x

So new example lets take

5x=25

Since both sides are equal I can divide by the same number and should get an equal number right? So lets divide by 5 on both sides. 5x divided by 5 equals x and 25 divided by 5 equals 5 so my new equation is

x equals 5 or x=5.

If I plug my x=5 back into the equation they should be equal so lets see...

5(5)=25

25=25

And it checks out :)

What best describes the value of (x - 5)(x - 10) when x = 10?
O Positive
O Negative
O Zero

Answers

it is most likely positive.
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