Perform the following food service calculation.

Meat served: meat with little bone
Pounds of meat available: 27 lbs.

Number of guests that can be served:

lenght=177

width= 46

Step-by-step explanation:

l= lenght w=widht

l= 4*w -7

perimeter= 2l+2w = 446

so:

2(4*w -7)+2w=446

8w-14+2w=446

10w=460

w=46

and

l=4*46-7

l= 177

Answer:

Explanation:

To find the dimensions of the playing field, let's assign variables. Let's say the width of the field is "w" yards.

According to the problem, the length of the field is 7 yards less than quadruple the width. This can be written as:

Length = 4w - 7

The perimeter of a rectangle is the sum of all its sides. In this case, the perimeter is given as 446 yards.

The formula for the perimeter of a rectangle is:

Perimeter = 2(Length + Width)

Substituting the given values, we get:

446 = 2(4w - 7 + w)

Now, let's solve the equation step-by-step to find the value of "w" and then find the dimensions of the field.

1. Distribute 2 to the terms inside the parentheses:

446 = 2(5w - 7)

2. Simplify the expression inside the parentheses:

446 = 10w - 14

3. Move -14 to the other side of the equation:

446 + 14 = 10w

4. Combine like terms:

460 = 10w

5. Divide both sides of the equation by 10:

46 = w

Now that we have the value of "w", we can find the length of the field by substituting it into the equation for the length:

Length = 4w - 7

Length = 4(46) - 7

Length = 184 - 7

Length = 177 yards

Therefore, the dimensions of the playing field are:

Width = 46 yards.

Length = 177 yards.

The resultant answer after solving the given expression is (C) 2/3.

So, solve for ⁴√16/81:

Apply radical rule as follows:

We know, ⁴√16 = 2.

Then,

Then,

Therefore, the resultant answer after solving the given expression is (C) 2/3.

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Given:

Exponential function

Required:

To define the exponential function.

Explanation:

The exponential function is represented in the form of

Where a>1 and x represent the variable.

Here x is an independent variable and y is dependent, a is called the base. The value of the base is always constant.

The most important exponential function is

Where the value of e is 2.7182818.

Final Answer:

Explain in the explanation part.

The percentage change though = 25%.

What is Percentage?

A percentage is a figure or ratio stated as a fraction of 100 in mathematics. Although the abbreviations "pct.", "pct.", and occasionally "pc" are also used, the percent symbol, "%," is frequently used to indicate it. A % is a number without dimensions and without a measurement system.

Bob's price dropped by $0.30, or BLANK, between April 1 and May 1.

Considering that the initial price was $3.20, the percentage change was 0.3/3.2, or 9.37%.

Bob's cost grew by $0.30 between May 1 and June 1 (or BLANK).

Price change was -0.3/3.5 = -8.57% since the initial price was $3.50.

Consider that the prices at the gas station across the street are consistently 20% more than those at Bob's. When gas costs $3.50 instead of $3.20, the price difference between Bob's and the prices across the street is BLANK in absolute terms.

Since 20% of $3.50 is greater than 20% of $3.20, the absolute difference will be greater when gas costs $3.50.

Let's say the Federal Reserve increases the federal funds rate objective from 2% to 2.5%. The Fed increased its target by almost BLANK percentage points as a result of this change.

It is 1% for each percentage point. Half a percentage point is the difference between 2% and 2.5%. However, the percentage change was 25% (0.5/2).

Hence, The percentage change is 25%

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Answer:

False

They are not proportional

ANSWER

k = 7

EXPLANATION

The unknown variable in this equation is k,

To find its value, first, we have to combine like terms. This means that on the left side of the equation, we have to combine the coefficients of k,

And then, divide both sides by 6,

Hence, the value of k is 7.

The value of the expression 13(a • b + a²) + 4 if a = 5 and b = −3 is B 134.

Expression simply refers to the mathematical statements which have at least two terms which are related by an operator and contain either numbers, variables, or both. Addition, subtraction, multiplication, and division are all possible mathematical operations.

The expression is illustrated thus:

13(a • b + a²) + 4

= 13(5 • (-3) + 5²) + 4

= 13(-15 + 25) + 4

= (13 × 10) + 4

= 130 + 4

= 134

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Using trigonometric functions, the value of cos O in simplest terms is 5/17.

So, we know that: cos α = Adjacent Side/Hypotenuse

We have,

As we know,

We obtain:

Therefore, using trigonometric functions, the value of cos O in simplest terms is 5/17.

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To calculate the total amount accrued when you deposit the money in an account that earns compound interest you have to use the following formula

A: amount accrued

P: principal amount

t: time, years

r: interest rate, expresed as a decimal value

n: number of coumpound periods

For this exericse

The principal amount is P=$1000

The time is t= 9 years

The interest rate is 9%/100=0.09

The compounding periods are 12/year (the interest is compounded monthly) so for the 9 year time period is 9*12=108

Given data:

The given selling price funnction is f(x)=15x+60.

SUbstitute 75 for x in the given expression.

ff(75)=15(75)+60

=1125+60

=1185

So, the selling price obtained after 75 hours is 1,185.

Answer: 2.5, 5.4

Step-by-step explanation:

[tex]-16t^2 +126t=213\\\\16t^2 -126t+213=0\\\\t =\frac{-(-126) \pm \sqrt{(-126)^2 -4(16)(213)}}{2(16)}\\\\t \approx 2.5, 5.4[/tex]

Answer:

I think it would be 60%

Step-by-step explanation:

We will have the following:

First, we have that:

[tex]m<\text{VSW}+m<\text{WSR}=90[/tex]And we have that:

m[tex]m<\text{VSW}+4m<\text{VSW}=90\Rightarrow5m<\text{VSW}=90[/tex][tex]\Rightarrow m<\text{VSW}=18[/tex]So, the measurement of angle VSW is 18°.

Teshawn, this is the solution:

As we had this same question before, the expected payoff is:

1/200 * 240 + 3/200 * 90 + 8/200 * 50 + 188/200 * 0

1.2 + 1.35 + 2 + 0

Therefore, the expected payoff for a raffle ticket is $ 4.55

To know the best deal, we have to know which one gives us the least cost per gallon.

To do that we divide the price by the quantity or volume.

A) $56 for 25 gallons

B) $32.05 for 15 gallons

C) $51.29 for 23 gallons

D) $22.50 for 10 gallons

The best deal is B: $32.05 for 15 gallons, because it offers a price per gallon that is lower than the others.

Let x be "the number of hours worked"

And y be "Amount of money earned"

If both variables vary proportionality, you can say that the constat of proportionality is

Choosing one pair of values of the table:

For example x=2 and y=125

Assuming the flat fee the painter changes is 25 (I choose it to be 25 because the variation turns proportional if you subtract 25 fromm all values of y)

Then subtract it from the value of y

125-25=100

And use it to calculate the the constant k

So the painter earns $50 per hour worked

The function is then y=25+50x

The correct option is the first one.

The length of a rectangle of  the rectangle is 11m.

A rectangle is a polygon with four sides and four angles. Each angle is 90° and it has two lines of symmetry.

let the length of the rectangle be L and the width be w, so that

L = 3 + 2w

Also perimeter = 2 ( L + w)

2( L + W) = 30

substitute L = 3 + 2W into the above equation

2( 3 + 2W + W) = 30

2(3 +3W) = 30

multiply the bracket by 2

6 + 6W = 30

6W = 24

W = 24/6

W = 4m

but L = 3 + 2W, when  W = 4m

L = 3 + (2 x 4)

L = 3 + 8

L = 11m

In conclusion the length of the rectangle is 11m

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The correct mixed fraction is  2) 1 [tex]\frac{23}{28}[/tex]

What is mixed fraction and improper function ?

 A mixed fraction is one that has both a whole number portion and a proper fraction, and whose value is always larger than 1. A mixed number is, for instance, 3[tex]\frac{2}{5}[/tex]. A fraction is deemed inappropriate if the numerator is consistently greater than or equal to the denominator. 4/3, 7/3, 11/5, etc. are a few instances of incorrect fractions.

Here the given division is,

=> 5 [tex]\frac{2}{3}[/tex] ÷ 3 [tex]\frac{1}{9}[/tex]

=> [tex]\frac{15+2}{3}[/tex] ÷ [tex]\frac{27+1}{9}[/tex]

=> [tex]\frac{17}{3}[/tex] ÷ [tex]\frac{28}{9}[/tex]

=> [tex]\frac{17}{3}[/tex] * [tex]\frac{9}{28}[/tex]

=> [tex]\frac{51}{28}[/tex]

=> 1 [tex]\frac{23}{28}[/tex]

Hence the correct option is 2) 1 [tex]\frac{23}{28}[/tex]

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The ordered pair which is solution of 8x+16y > 32 is (-3,5) , the correct option is (b) .

In the question ,

it is given that ,

the linear inequality is 8x+16y > 32 .

to find the solution set ,

we substitute the options that are given

Option(a)

Substituting (0,2) in 8x+16y > 32 ,

we get ,

8(0) + 16(2) > 32

32 > 32 ,

false , hence it is not a solution .

Option(b)

Substituting (-3,5) in 8x+16y > 32 ,

we get ,

8(-3) + 16(5) > 32

-24 + 80 > 32

56 > 32

true , yes it is the solution .

Option(c)

Substituting (-1,1) in 8x+16y > 32 ,

we get ,

8(-1) + 16(1) > 32

-8 + 16 > 32

8 > 32

False , hence it is not a solution .

Option(d)

Substituting (4,0) in 8x+16y > 32 ,

we get ,

8(4) + 16(0) > 32

32 + 0 > 32

32 > 32

False , hence it is not a solution .

The only solution that satisfy the inequality is (-3,5) .

Therefore  , The ordered pair which is solution of 8x+16y > 32 is (-3,5) .

The given question is incomplete , the complete question is

Which ordered pair is in the solution set of 8x+16y > 32 ?

(a) (0,2)

(b) (-3,5)

(c) (-1,1)

(d) (4,0)

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The expression is:

To divide this quantities, first we need to convert 8 and 1/8 to a fraction.

We do this as follows:

As you can see, to make the conversion we multiply the whole number by the denomitar and add the numerator (8x8+1) and divide by the same denominator.

So the division to make is:

A division between two fractions is made as follows:

So applying this to our division we get:

The answer is: 39/4, which represented as a mixed fraction is:

Answer:

He multiplies the denominator by 7.

Step-by-step explanation:

It is expected that 450 out of the total 1,200 are to be affected by parasites

Here, using a study of sample, we want to infer the number of casualty in a larger sample

To do this, we need to get the percentage of the Deers that are affected by parasites

We can have this as;

From the above, we can see that 37.5% is affected

So, to get the number affected on the larger scale, we have that;

45, and

2x - 5

make up a straight angle pair.

So, they add up to 180 degrees.

Thus, we can write:

45 + 2x - 5 = 180

Now, we simply solve for x. Shown below:

The possible length of segment AB is 27 < AB < 81

From the question, we have

In triangle ABC

AC = 27

CB = 54

Using Pythagoras theorem,

AC² = AB² + CB²

54² = AB² + 27²

AB = 47

The possible length of segment AB is 27 < AB < 81

Multiplication:

To determine the sum of two or more numbers, mathematicians multiply the numbers. It is a basic mathematical procedure that is widely used in daily life. Multiplication is used when we need to mix groups of like sizes. Multiplication is a representation of the underlying idea of adding the same number repeatedly. The outcome of multiplying two or more numbers is referred to as the product of those numbers, and the factors are the quantities that are multiplied. Multiplying the numbers makes it simpler to add the same number repeatedly.

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The value of f(4) is 1125.

Here,

we have given the value of f(1)=9 and f(n)=5f(n-1) and we have to find out the value of f(4).

From the above equation of f(n), it is clear that for finding value of  f(4) we have to find value of f(3).

And for f(3) we have to find out the value of f(2)

So,

first, we will find out value of f(2) and then eventually value of f(3) and f(4) by using the given formula of f(n)

The given formula for f(n) is

f(n)=5f(n-1)

So,

f(2)=5f(2-1)

f(2)=5f(1)

f(2)=5×9

f(2)=45

Now,

f(3)=5f(3-1)

f(3)=5f(2)

f(3)=5×45

f(3)=225

And,

f(4)=5f(4-1)

f(4)=5f(3)

f(4)=5×225

f(4)=1125

Hence, we got

The value of f(4) is 1125.

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5- 2(3+9) +4

Apply PEMDAS

First solve parentheses: (3+9) = 12

5- 2 (12) + 4

Then, the multiplication:

5- 24 + 4

Add and subtract

-15

a=-15

Answer:

Step-by-step explanation:

6*(x-3) yeah that is it.

Answer:

[tex]6x-18[/tex]

Step-by-step explanation:

Step 1: Distribute

[tex]2x-6+4x-12[/tex]

Step 2: Add like terms

[tex]2x+4x[/tex]

[tex]-6-12[/tex]

Step 3: Consolidate

[tex]6x-18[/tex]