Please help me!
[One Step Inequalities]

Answer:

The answer is c, C=1.5w + 5

Step-by-step explanation:

Let's write a general equation first,

C = mw + b, where C represents the shipping cost, w is the weight, m and b are non-zero constants.

By using the set of data in the table, what we can do is to substitute the corresponding values into our general equation. [Use any 2 set of numbers]

11 = 4w + b --(1)

17 = 8w + b --(2)

Here we got 2 equations, 2 unknown, thus we can get

w = 3/2, b = 5

The answer is c, C=1.5w + 5

[Noted that if you already got the slope(the yellow words), you can simply substitute one set of numbers into C=1.5w + b to find the value of b]

Answer:

Part A:

Variable x = change in profit per month

8x = 7200

Part B:

$900 loss per month

Step-by-step explanation:

Part A:

Within 8 months, the company loses $7200. To show a change in profit per month we have to multiply change by 8 months to equal $7200. Since we do not know what the change per month is, we can represent it as a variable. In this case, I will use x.

Variable x = change in profit per month

8x = 7200

Part B:

Solve for the expression we created in part A

8x = 7200

Isolate the variable x by dividing both sides by 8

8x ÷ 8 = 7200 ÷ 8

x = 900

$900 loss per month

Answer:

yes I would believe that

Step-by-step explanation:

Thec at 95% is : 738.55  [tex]\leq N\leq[/tex] 759.45

We have the following information available from the question is:

A random sample of 36 drivers use on average 749 gallons of gasoline per year

The standard deviation of the population is 32 gallons.

We have to find the 95% confidence interval.

Now, According to the question:

x(bar) = 749

[tex]\sigma =32[/tex] gallon

n = 36

Confidence interval = 95%

Interval will be:

x(bar) - EBM [tex]\leq N\leq[/tex] x(bar) + EBM

where, EBM z [tex]\frac{\sigma}{\sqrt{n} }[/tex]

z = 1.'96 (For 95%)

x(bar ) - z [tex]\frac{\sigma}{\sqrt{n} }[/tex] [tex]\leq N\leq[/tex] x(bar) + z [tex]\frac{\sigma}{\sqrt{n} }[/tex]

[tex]749 - 1.96[/tex] [tex](\frac{32}{\sqrt{36} } )\leq N\leq 749+1.96(\frac{32}{\sqrt{36} } )[/tex]

749 - 10.453  [tex]\leq N\leq[/tex] 749 + 10.453

738.55  [tex]\leq N\leq[/tex] 759.45

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Answer:

54

Step-by-step explanation:

The correct expression will be ( 3 + 9) = ( 87 ÷ h ) + 9. The correct option is C.

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that the expression is 3 / 5 = 17²/₅ ÷ h. The expression will be solved as below,

3 / 5 = 17²/₅ ÷ h

3/5 = 87 / 5 ÷ h

h = 87 / 3

h = 29

Check option C for the value of h = 29.

3 + 9 = ( 87 / h ) = 9

3 = 87 / h

h = 87 / 3 = 29

Hence. the correct option is C.

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Answer:

n=96

Step-by-step explanation:

Answer:

n = 96

Step-by-step explanation:

[tex]\frac{n}{4}-14=10\\\frac{n}{4} = 24\\n = 96[/tex]

Answer:

0.50 cents

Step-by-step explanation:

If the ratio is 2:1 then the bigger share would be 2 times bigger than the smaller share.

Answer:

ninth year

Step-by-step explanation:

Given the general form of an exponential equation;

P = a(1 +r)^t

We can now write in this particular case;

y = 4 * 10^6(1 + 0.07)^t

The year in which y reaches 7 * 10^6 dollars is

7 * 10^6 =  4 * 10^6 (1 + 0.07)^t

7 * 10^6/4 * 10^6 = (1 + 0.07)^t

1.75 = (1 + 0.07)^t

ln(1.75)= ln(1 + 0.07)^t

ln(1.75) = t ln(1 + 0.07)

0.5596 = 0.06766t

t = 0.5596/0.06766

t = 8 years

So, in the ninth year;

y =  4 * 10^6 (1 + 0.07)^t

y = 4 * 10^6 (1 + 0.07)^9

y = 7.35 * 10^6

Hence, the player's earnings first exceed $7,000,000 in the ninth year.

Answer:

A function rule describes how to convert an input value (x) into an output value (y) for a given function. An example of a function rule is f(x) = x^2 + 3.

Step-by-step explanation:

Answer: The Function Rule is Y= 5x-3

Hopes that helps

Answer: A

Step-by-step explanation:

Okay so f-g = (2x+3)-(3x+2) = 2x+3-3x-2 = -x+1

A

Answer:

ummm if yu foil yu get

(4x+2)(x+1)

Step-by-step explanation:

ion kno if das rii

Answer:

D arithmetic is the correct answer.

Step-by-step explanation:

Have a good day. ;-)

Can I plz have brainliest.

Answer:jjjjjj

Step-by-step explanation:

Answer:

$21,942

Step-by-step explanation:

Ask Siri

Answer:

$21,942

Step-by-step explanation:

6%=0.06

20,700*0.06=1,242

$20,700+$1,242=$21,942

All your answers are correct already.

However, an equation has an Equal sign in it so I think you might want to think about what you have for equation.

Hope this helps and have a nice day.

-R3TR0 Z3R0

You did it! I suppose check the equal sign like said in the "other answer" but other than that, you did a great job! Pat yourself on the back and get yourself a cookie or something. Also possibly maybe make brainliest if you want... if i get one more I get ~Virtuoso~

Answer:

it's 3/50

Step-by-step explanation:

Answer:

3/50

Step-by-step explanation:

the fraction 6/100 can simplify to 3/50

Answer:

So the inequality for this is 12.5x + 35 ≥ 105

and the amount of visits they need to get to their goal is 6 visits

Step-by-step explanation:

you subtract the points they already have (35) from both sides and you'll get..

12.5x ≥ 70

then you divide 12.5 from both sides and you'll get 5.6, or 6 visits

Answer:

[tex]x = { \tan(4.6) }^{ - 1} \\ x = (77.73522627211)[/tex]

Answer:

39^2-15^2=1296

/

put this number in a square root and it will give you=36

×=36

Step-by-step explanation:

hypotenuse minus short side it gives another short side

Answer:

Step-by-step explanation:

I hope it helps :)

Answer:

B. should be roughly equivalent because the participants were labeled and then randomly selected  for the groups

Step-by-step explanation:

Just passed the quiz

Answer:

1)Mononaimal polynomial

2)Mononomial polynomial

3)Bionomial polynomial

the answer is

360 hoped that helped

Answer:

240

Step-by-step explanation:

600 x .6 = 360

600 - 360 = 240

Answer:

so you wold do I=t×r×A ok so I=6,500 t=5 r=4.3 and u have to find A so you wolf multiple 5×4.3=21.5 and than you wold divide 6500÷21.5=302.3255813953488×21.5= 6500 so A=302.3255813953488

Answer:

8x units

Step-by-step explanation:

A rectangle has an area of 56x²y units². If the height of the rectangle is 7xy. What is the length of the rectangle.

The Area of a Rectangle is calculated with the formula

Length × Width ( Height)

Area = 56x²y square units

Height = 7xy units

Length =Area of the rectangle/Height of the rectangle

= 56x²y square units/7xy units

= 8x units

Answer:

[tex]y - 1 = -2x[/tex]

Step-by-step explanation:

The Point slope formula is [tex]y - y_{1} = m(x-x_{1})[/tex]

To solve, just plug in the values:

[tex]y-1 = -2(x-0)\\y - 1 = -2x[/tex]

Answer:

y - 1 = -2x

Step-by-step explanation:

point-slope form is: y - y1 = m(x - x1) so with what is given:

y - 1 = -2(x)

Answer:

Okay so what you do is multiply 6*9*4.5 together and that'll give you 243 as the volume of the prism. I'm not sure what it is in decimal. I'm guessing 24.3

I'm so sorry if this is incorrect.

Have a great day! <3

Answer:

121.5 ft^2

Step-by-step explanation:

To find Volume of Triangular prism, find the area of the triangular shape first.

Step 1:     6 x 4.5 = 27(square)

Step 2:   27 x .5 = 13.5(triangle)

13.5 x 9(the width) = 121.5

Because volume is length x width x height.

The height and length is 6 x 4.5 in this problem.

Note :  I did "x.5 " because I needed to divide 27 by two to get a triangle. Since a triangle is half a square.  Dividing by 2 and multiplying by .5 are the same thing.

Example: 20 x .5 =10 or 20/2 =10