im really confused i hope this doesnt take to much time please help it would me so much to me.

Answer:

15/51

Step-by-step explanation:

Total Number Of People = 15+36=51

Dancers = 15

15/51 is the chance of a dancer signing up

Answer:

Step-by-step explanation:

Quadrilaterals

Square

Rectangle

Rhombus

Trapezoid

Parallelogram

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Answer:

The opposite of a positive number is a negitive number and vice versa!

Step-by-step explanation:

-5 , 5

28 , -28

-10.4 , 10.4

.875 , -.875

-8003 , 8003

0 , 0

Answer: 4.2 in³

Step-by-step explanation: We already know the Height, Length, and he volume, but we don't know the width. To find the width:

1. Find the values. 295.68, 6.4, and 11 are all the values.

2. Multiply the Length and Height.

6.4 × 11 = 70.4

3. Calculate the Width by dividing the volume by the product of the length and height

295.68 ÷ 70.4 = 4.2

Hence, 4.2in³ is the missing width.

Let me know if you have any questions.

~ Lily, from Brainly.

Answer:

22n/5-7t/2+2

Step-by-step explanation:

Answer:

[tex] - 3c - 8[/tex]

Step-by-step explanation:

1) Collect like terms.

[tex](6c - 9c) - 8[/tex]

2) Simplify.

[tex] - 3c - 8[/tex]

Therefor, the answer is -3c - 8.

Answer:7.8102 is the distance between those two points

Step-by-step explanation:

Answer:

[tex]h= 1500\,*\,sin(43^o)[/tex]

Step-by-step explanation:

Notice that there is a right angle triangle formed with sides as follows:

hypotenuse is the actual 1500 ft string. The acute angle 43 degrees is opposite to the segment that represents the height of the kite from the ground. Therefore, the trigonometric ratio that we can use to find that opposite side to the given angle, is the sine function as shown below:

[tex]sin(43^o) = \frac{opposite}{hypotenuse} \\sin(43^o) = \frac{opposite}{1500}\\opposite = 1500\,*\,sin(43^o)\\h= 1500\,*\,sin(43^o)[/tex]

Answer:

3

Step-by-step explanation:

21 divided by 7 = 3

Answer:

21 divided by 7 = 3

Step-by-step explanation:

Answer:

119

Step by Step:

180-112=68, 68+51=119, 180-119=61, 180-61=119

Answer:

1.25p

p+0.25p

Step-by-step explanation:

Answer:

the answer is x=−25

Step-by-step explanation:

hoped I helped:)

Answer:

7x-2x+22=-103

5x. =-103-22

5x =-125

X.=-25

Answer:

i thank 180 or 115×31=

Step-by-step explanation:

i am not sure sorry):

Answer:

-3

Step-by-step explanation:

slope = Δy / Δx = -6/2 = -3

Answer:

The length is x + 5y

The width is x - 2y

But see below.

Step-by-step explanation:

Remark

The point of this question is to factor the trinomial. It can be factored.

(x  5y)(x  2y )

has to be the beginning of the factoring process.

(x - 5y)(x + 2y) The signs are right. The factoring isn't. The middle term has to be plus.

(x + 5y)(x - 2y)

The length is x + 5y

The width is x - 2y

x must be larger than 2y, otherwise you will get a negative width. That  cannot be right.

Answer:

= 8n^2 +26n +6

Step-by-step explanation:

(4n+1)(2n+6)

= 8n^2 + 24n +2n +6

= 8n^2 +26n +6

The product of the polynomials (4n+1)(2n+6) is 8n² + 26n + 6.

To multiply the polynomials (4n+1)(2n+6), you can use the distributive property.

(4n+1)(2n+6) = 4n x 2n + 4n x 6 + 1 x 2n + 1 x 6

Applying the distributive property and simplifying each term:

= 8n² + 24n + 2n + 6

Combining like terms:

= 8n² + 26n + 6

Therefore, the product of the polynomials (4n+1)(2n+6) is 8n² + 26n + 6.

Learn more about Polynomial here:

https://brainly.com/question/29145428

#SPJ6

Answer:

e = 30h 390 dollars after 13 hours

Step-by-step explanation:

e = earning

h = hours worked

e = 30h

30×13=390

Answer:

331776

Step-by-step explanation:

The formula for geometric

sequence is given below

ar^n-1

Where a= first term, r= common ratio

From the question, a1 = - 4, r = 6 , n= 5

Then if we substitute, we have

ar^n-1

5th term= ar^n-1

= (-4×6)^(5-1)

=-24 ^ 4

=331776

Hence, the first five terms is =331776

The formula is 5th term= ar^(5-1)

Answer:

Send a pic of the problem.

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

Answer:

Bill:$73.00

Tip:$14.60

Total:$87.60

Answer:

1. 0.21 like that has happened

Answer: The selling cost for Stefan bicycle = $114 and

the selling cost of a helmet = $18.

The total cost for Jin is 120% of the money spent.

Let us assume purchasing cost of a bicycle = $x.

Purchasing cost of a halmet = $y.

For bicycle

120% of x is $114  

=>  1.20 × x = 114

Dividing both sides by 1.20, we get

x=$95.

For helmet.

120% of y is $18.

=> 1.20 × y = 18.

Dividing both sides by 1.20, we get

y = $15.

Therefore, Stefan spent originally to buy a bike $95 and $15 to buy a helmet.

$114 - 95 = $19

$18 - 15 = $3.

Therefore, he made $19 by selling the bicycle and $3 by selling the helmet to Jin.

Hope this helps have a awesome night/day❤️✨

Step-by-step explanation: