Students are selling raffle tickets for a school fundraiser. They collect $24 for every 10 raffle tickets they sell.
1. Suppose M is the amount of money the students collect for selling R raffle tickets. Write an equation that
reflects the relationship between M and R. equation

Answer:

90 . I think I'm not sure

Given:

Three times the square of a number is greater than a second number.

The square of the second number increased by 6 is greater than the first number.

To find:

The system of inequalities represents these criteria.

Solution:

Let the first number be x and the second number be y.

Three times the square of a number is greater than a second number.

[tex]3\times x^2>y[/tex]

[tex]3x^2>y[/tex]           ...(i)

The square of the second number increased by 6 is greater than the first number.

[tex]y^2+6>x[/tex]       ...(ii)

Therefore, the system of inequalities represents these criteria has inequalities [tex]3x^2>y[/tex] and [tex]y^2+6>x[/tex], where x is first number and y is second number.

The system of inequalities represents given criteria are [tex]3x^{2} > y[/tex] and [tex]y^{2} +6 > x[/tex].

Let us take the numbers as x and y respectively.

First number = x

Second number = y

Inequality is the relationship between two expressions that are not equal to one another.

Three times the square of the first number is greater than a second number:

This means, [tex]3x^{2} > y[/tex]

The square of the second number increased by 6 is greater than the first number:

This means, [tex]y^{2} +6 > x[/tex]

Therefore, the system of inequalities represents given criteria are [tex]3x^{2} > y[/tex] and [tex]y^{2} +6 > x[/tex].

To get more about inequalities visit:

https://brainly.com/question/11613554

Answer:b and d

Sbrhabsbdbabsbsbs

Answer:

The correct answers are (–4, –2) and (0, 0).

Step-by-step explanation:

This is correct on Edg. 2020

what type of math is that?

9514 1404 393

Answer:

  1, 3, 5

Step-by-step explanation:

The interest earned is given by the formula ...

  I = Prt

For the reference amount, that is ...

  I = ($150)(0.04)(2) = $12

For the choices, the earned interest amounts are ...

  1) ($300)(.02)(2) = $12

  2) ($150)(.06)(1.5) = $13.50

  3) ($400)(.03)(1) = $12

  4) ($100)(.01)(8) = $8

  5) ($50)(0.48)(0.5) = $12

Accounts 1, 3, 5 would earn the same interest.

The answer is closure

Answer:

closure

Step-by-step explanation:

Given:

Php 50.00 is paid for the first 10 kilometers and the addition of Php 5.00 for every succeeding kilometer.

To find:

The total fare (F) for x kilometers.

Solution:

Let x be the number of kilometers and F(x) is total fare.

Number of kilometers cannot be negative. So, x is always greater than 0.

Php 50.00 is paid for the first 10 kilometers.

[tex]f(x)=50.00[/tex] for [tex]0\leq x\leq 10[/tex]

The addition of Php 5.00 for every succeeding kilometer.

[tex]f(x)=50.00+5.00(x-10)[/tex] for [tex]x\geq 10[/tex]

Therefore, the required function is

[tex]\begin{cases}50.00, & \text{ if } 0\leq x\leq 10\\ 50.00+5.00(x-10), & \text{ if } x\geq 10 \end{cases}[/tex].

The number of ways the task of Rearranging the rectangular grid can be done if no two neighboring tiles are the same color is;

P(no two neighboring tiles are same) = 60 ways

We are given;

Number of yellow tiles; n_y = 3

Number of white tiles; n_w = 2

Number of blue tiles; n_b = 1

Now, if no two neighboring tiles can be the same tile Color, it means that;

P(no two neighboring tiles are same) = number of ways when no restriction/((n_y)! × (n_w)! × (n_b)!)

>> P(no two neighboring tiles are same) = 6!/(3! × 2! × 1!)

>> P(no two neighboring tiles are same) = 720/12

P(no two neighboring tiles are same) = 60 ways

Read more at; https://brainly.com/question/18435884

Answer:

D. On a coordinate plane, heart 1 is shifted down 3 units to form heart 2.

Step-by-step explanation:

From the list of given options, the last option answer the question (see attachment for illustration)

The first option describes down and right shifts of the preimage of the heart

The second describes reflection

The third describes rotation

Only option 4 describes down shifting and it was shifted by exactly 3 units as stated in the question.

Answer:

D. i just took the unit test

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

Answer: D lower

Step-by-step explanation:

Answer:

She used the part, 75, to write the percent ratio. The part-to-whole percent ratio is StartFraction 300 Over 100 EndFraction  

Step-by-step explanation:

D

Answer:

hope this helps and have a great day:)

Answer:

Step-by-step explanation:

It's a both times

Answer:

t = -9

Step-by-step explanation:

t = 4t + 27

-t    -t

0 = 3t + 27

-27     -27

-27 = 3t

÷3     ÷3

-9 = 3t or 3t = -9

Answers:

Square root of 66 is between  8   and  9  

It is closer to  8  

===================================================

Explanation:

Note that 66 is between the perfect squares 64 and 81

So we can say the following:

[tex]64 < 66 < 81\\\\\sqrt{64} < \sqrt{66} < \sqrt{81}\\\\8 < \sqrt{66} < 9[/tex]

Meaning the square root of 66 is between the integers 8 and 9.

The decimal approximation of 8.12 helps confirm this (because 8.12 is between 8 and 9).

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

[tex]\sqrt{66}[/tex] is closer to 8 than it is to 9 since 66 is closer to 64, than 66 is to 81.

Also, we're told that [tex]\sqrt{66} \approx 8.12[/tex] giving us more proof that [tex]\sqrt{66}[/tex] is closer to 8.

Answer:

Step-by-step explanation:

Hey there!

Given;

(1-tan^2a) + (1+tan^2a)= 2

LHS:

=(1-tan^2a)+(1+tan^2a)

Remove brackets.

=1-tan^2a + 1 +tan^2a

Cancel "tan^2a" and "-tan^2a"

= 1+1

= 2

RHS proved....

Hope it helps...

Answer: 8 (I might have gotten it wrong tho) could be -8 too btw.

Step-by-step explanation:

42x9=378 and 9x4=36. 9x30=270 so that would make the equation 378-36=270-9(_). Simplified a bit more would be 342=270-9(_). Now subtract 270 from both sides you get 72=9(_) so it would be 8. Sorry if I’m wrong tho.

Answer:

9(42) - 9(4) = 9(30) - 9(-8)

Step-by-step explanation:

9(42 - 4) = 9(38)

9[30 - (-8)] = 9(38) because of rules of subtracting integers is:

Two like signs become a positive sign

Example:

3+(+2) = 3 + 2 = 5

6−(−3) = 6 + 3 = 9

Two unlike signs become a negative sign

Example:

7+(−2) = 7 − 2 = 5

8−(+2) = 8 − 2 = 6

Answer:

It is the total cost of the membership fee and the tire pressure check for 12 months.

Step-by-step explanation:

given data

Membership Fee: $50

Cost: $4 per car per month

Washing Cost: $10 per car per month

Tire Replacement Cost: $400 per car Tire Pressure Check Cost: $15 per month

let the total cost be y

and the number of cars be n'

and the number of months be x

the model for the situation is given as

y=50+4nx+10nx+15

from the expression above the constant term is the total cost of the membership fee and the tire pressure check for 12 months.

Answer:

3/6 or 1/2

Step-by-step explanation: 3 odd numbers on a dice with six sides

Answer:29/10y=-32

Step-by-step explanation:simply find a common denominator in this case ten add them together and subtract 12 to -20 and your done

Answer:

Expression = (y + 5,763) - (y - 8)

Simplified expression = 5,763 + 8

Step-by-step explanation:

• Note: The question is incomplete, however, the concluding part is ; write an expression, using integers to represent the difference between the elevations.

We can make y represent the sea level.

Since the highest point of the country is 5,763 feet above sea level, it Means that the expression can be written as;

y + 5,763

Also, we know that the lowest point is 8 feet below the sea level, hence expression can be written as;

y - 8

We can then find the difference(expression) between both elevation.

= (y + 5,763) - (y - 8)

When the expression is further simplified, we'll have;

5,763 + 8

Answer:

54

Step-by-step explanation:

Step 1:

n - 18 = 36        Equation

Step 2:

n = 36 + 18       Add 18 on both sides

Answer:

n = 54

Hope This Helps :)

Answer:

54

Step-by-step explanation:

54-18=36

Answer:

Length is always the longest side of the box that has a flap. The next dimension is width. The width side also has a flap, but is always the side shorter than the length.

Step-by-step explanation:

Answer:

-6

Step-by-step explanation:

-3/2 x 4/1 = 12/2

Simply to -6/1 or -6

The required temperature would be  -6°C at 4:00 pm, which is determined by the expression -3/2 × 4/1.

A numerical expression is algebraic information stated in the form of numbers and variables that are unknown. Information can is used to generate numerical expressions.

At midday, the temperature is 0 degrees Celsius. For four hours, the temperature decreases by -3/2 degrees Celsius per hour.

According to the given condition, we can write the expression as:

⇒ -3/2 × 4/1

⇒ -12/2

Apply the division operation to get the solution

⇒ -6

So, the time at which the temperature goes -6°C  is 4:00 PM.

Therefore, the required temperature would be  -6°C at 4:00 pm.

To learn more about numerical expression click here :

https://brainly.com/question/6037813

#SPJ5

Answer:

30 pages a day

Step-by-step explanation:

Answer:

120 pages in 4 days can be turned into this mathematical expression: 120/4.

120/4 = 30/1 = 60/2 = 90/3.

Therefore, "B. 60 pages in 2 days" is the correct answer.

Step-by-step explanation:

Answer:

v=bh/3

Step-by-step explanation:

Answer:

v=bh/3

Explanation:

Answer:

The square root is not an example when a number is not part of the following number meaning that the correct indirection of the longitude is the correctness of the featured position on the term to term sequence

Answer: 0.5

Step-by-step explanation: 5 divide by 2 = 2.5.    2.5 minus 2 = 0.5

Answer:

it's making cheese (:

Step-by-step explanation:

Answer:

D. Making Cheese

Step-by-step explanation:

It's right on edge 2020