the marching band is having a show to raise at least $1000 forntheir upcoming trip. Each adults is $6 and students $4. The auditorium has a maxium capacity of 200 people.

Answer: The required expression is,

$ 40(0.85)

Step-by-step explanation:

Given,

The original cost of the videogame = $ 40,

Discount percentage = 15%,

So, the amount of discount = 15% of 40

= (0.15)40                     ( ∵ 1% = 0.01 )

Hence, the cost of the videogame = original cost - discount

= 40 - (0.15)40

= 40 (1-0.15)

= 40(0.85)

Which is the required expression .

Answer:

the answer is $ 40(0.85)

11-3x >= -4

subtract 11 from both sides

-3x >= -15

divide both sides by -3

-15 / -3 = 5

 so the answer would be x is less than or equal to 5

Answer:

  6x

Step-by-step explanation:

The rule of exponents that applies is ...

  (a^b)(a^c) = a^(b+c)

__

  (2x^3)(3x^-2) = (2)(3)(x^(3-2)) = 6x

_____

It can be confusing when you use x both for a variable and a math operator. There are other ways to indicate multiplication, and there are other letters you can use for a variable.

If your middle x is actually intended to be a variable, then the result is 6x².

Answer:

The graph of g(x) is the result of translating the graph of f(x) = 3x six units to the right

When a graph is shifted 'a' units to the right f(x) becomes f(x-6)

Given f(x)= 3x

When graph is shifted 6 units to the right , then g(x)= f(x-6)

Replace x with x-6

g(x)= 3(x-6)= 3x-12

so g(x)= 3(x-6)

Step-by-step explanation:

The question is asking about the relationship between the cost of crackers in dollars (c) and the number of boxes of crackers (be)

The subject of this question is Mathematics. The question is asking about the relationship between the cost of crackers in dollars (c) and the number of boxes of crackers (be). It seems that c represents the cost in dollars and be represents the number of boxes of crackers. The question is asking you to find out what the cost of 'be' boxes of crackers would be.

Final answer:

To find the number of old houses when the city has 3 new houses for every 9 old houses, set up a proportion. By cross-multiplying 3/9 = 21/x, we find that there are 63 old houses when there are 21 new houses.

Explanation:

The student asks how many old houses there would be if a city had 3 new houses for every 9 old houses, and there are 21 new houses. This is a problem of proportions that can be solved using a simple cross-multiplication method.

To solve for the number of old houses, set up a proportion with the numbers provided:

3 new houses / 9 old houses = 21 new houses / x old houses

Now, cross-multiply:

3x = 9 × 21

3x = 189

Divide both sides by 3 to find x:

x = 189 / 3

x = 63

So, there are 63 old houses in the city.

The volume of a cube is given as 64 cubic mm then the side length of the cube is 4 mm.

The volume of a cube can be calculated as the cube of the sides of a given figure.

The volume of a cube =[tex]sides^3[/tex]

We have been given that the volume of a cube is 64 cubic mm. We need to find the side length of the cube.

The volume of a cube =[tex]sides^3[/tex]

                                 64  = [tex]sides^3[/tex]

Now we will take cube-root on both sides of the equation;

∛ 64 = ∛ [tex]sides^3[/tex]

∛ 4^3 = ∛ s^3

4 = s

Therefore, the side length of the cube is 4 mm.

Learn more about volume;

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Answer:

A: y-9 =2(x-1)

Step-by-step explanation:

36,000,000 gallons

Given:

The Canadian side of Niagara Falls has a flow rate of 600,000 gallons per second.

Question:

How many gallons of water flow over the falls in 1 minute?

The Process:

We will solve the problem of finding many gallons of water flow over the falls in one minute. This is related to unit conversions.

Let us look carefully.

[tex]\boxed{ \ = \frac{600,000 \ gallons}{1 \ second} \times 60 \ seconds \ }[/tex]

[tex]\boxed{ \ 600,000 \ gallons \times 60 = 36,000,000 \ gallons \ }[/tex]

Thus, the amount of water flowing in a waterfall is [tex]\boxed{\boxed{ \ 36,000,000 \ gallons \ }}[/tex]

Keywords: The Canadian side of Niagara Falls, a flow rate of 600,000 gallons per second, how many gallons of water flow, in 1 minute, unit conversions, the second unit is crossed out

Final answer:

Corey can make at most 4 batches of cookies with the 10 cups of flour available for cookie making, after reserving 6 cups for other purposes.

Explanation:

To determine how many batches of cookies Corey can make, we need to write and solve an inequality. Corey has 16 cups of flour and needs to save 6 cups for other baking, leaving him with 16 - 6 = 10 cups of flour to use for cookies. Each batch of cookies requires 2.5 cups of flour. Let the number of batches be represented by b. The inequality will then be:

2.5b ≤ 10

To solve for b, we divide both sides of the inequality by 2.5:

b ≤ 10 / 2.5

b ≤ 4

This means Corey can make at most 4 batches of cookies with the flour he has, after setting aside 6 cups for other baking purposes.

Answer:

on what

Step-by-step explanation: