Jens wanted to go fishing. He went to the
store and purchased the following items,
3 fishing lures at $4.49 each
4 floats at 794 each
12 Leuters at 23¢ each
Nhat was the total bill before tax?

QUESTION 1: what was the total bill before tax?
QUESTION 2: Write an mathematical expression to show how to calculate the total bill before tax. use a calculator to find the value of your expression.​

Answer:

x=-10

Step-by-step explanation:

3x-4(2+3x)=82

3x-(4*2)+(4*3x)=82

3x-8-12x=82

-9x-8=82

-9x-8+8=82+8

-9x=90

-9x/-9=x

90/-9=-10

x=-10

Answer:

10 isn't the right answer

Step-by-step explanation:

multiply everything in the parenthesis by -4

you would get 3x-8-12x=82

then combine like terms to get -9x

once your equation is in simplist form it will look like

-9x-8=82

next you add 8 to the 82

-9x=90

then divide 90 by -9 and you would get

x=-10

Answer:

x = 60 degrees

Step-by-step explanation:

Answer:

The distance between the two points is

Exact form:

√41

Decimal form:

6.40312423.......

Have a wonderful day!!!

Answer:

I need the expressions

Answer:

69?

Step-by-step explanation:

wheres the 420 at aye gottem

Answer:

9.916 is the answer

Answer:

The first picture is number 4

The second picture is number 5

The last picture is number 3

Step-by-step explanation:

Answer:

44.53

Step-by-step explanation:

I'm smort

Answer:

Simson paradox

Step-by-step explanation:

In Simpson paradox, the trend that appears in the combined data reverses or disappears in the results of the several individual groups that make up the combined data

In the question, given that the percentage of female applicants accepted = 44% while the percentage of male applicants = 56%, and that the private company found that each department accepted a greater percentage of females over males

The above claim can occur when there is a confounding variable, which is the number of applications from female or male

The percentage used or the data provided to by the private company in each department are percentage in proportion of number of accepted females to total number of female applicants and percentage in proportion of number of accepted males to total number of male applicants, whereby, when there are fewer number of female applicants to each department and more were accepted, their percentage will be larger than the percentage of the male applications that have a lower percentage but larger number of applications, such that the accepted male applicants still outnumber the female when that total number of applications are considered.

Answer:

x=250

Step-by-step explanation:

Answer:

2 • (r + 1) • (r - 4)

Step-by-step explanation:

Answer:

$104.75

Step-by-step explanation:

$4.19 per gallon

$4.19 x 25= $104.75

Answer:

y= -4/5x+33/5

Step-by-step explanation:

for questions like these, the slope is always defined as the change in y over the change in x or use the equation m=y2-y1/x2-x1.

x1=7 and y1=1

x2=-3 and y2=9

now plug these numbers in to the equation. m= 9-1 / -3-7 Or m= 8/-10 simplified to m= -4/5

now that we have the slope you can plug it in to the equation y=mx+b and get y= -4/5 + b.

to find b, the y-intercept, you can use either of the two points and the answer will be the same. for this one, I'll use (7,1).

1= -4/5 x 7+b. b= 33/5

HOPE THIS HELPS!!

Answer:

Steve is first

Step-by-step explanation:

Steve is first in the ratio if the ratio of guitars is 4:3.

The ratio is defined as a relationship between two quantities, it is expressed as one divided by the other. A set of data points can be used to observe the constant relationship. A set of data with a constant relationship between two values is a comparison of miles traveled to hours traveled. A special type of ratio is the comparison of two different quantities.

The general form of expressing a ratio between two quantities say 'a' and 'b' is a: b

Jenny has 3 guitars. Steve has 4 guitars.

The ratio is 4:3, which represents 4/3 or 4 parts Steve to 3 parts Jenny.

Hence, Steve is first in the ratio.

Learn more about the Ratio here:

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Answer:

1: 128

2: 11

3: 6

~~~~~~~~~~~~~~~~~~~~~~

I'm sure that I did it right make sure to double check tho!

All you need to do is plug the numbers into their variables :)

Answer:

Rational number

Answer:

You dont have the equation

>:(

Step-by-step explanation:

find the value of x so that f(x)=7

The answer is:

x = 5

The value of x such that f(x) = 7 is 5.

A function is a relation from a set A to a set B where the elements in set A only maps to one and only one image in set B. No elements in set A has more than one image in set B.

Given a graph of a function f(x).

The graph is a straight line where there is a unique value of y for each value of x.

We have to calculate the value of x when y = 7.

Taking the y coordinate to 7, the x coordinate corresponding to the y coordinate is 5.

Hence the value of x is 5.

To learn more about Functions, click on the link :

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Answer:the answer -8x-9y=-17

16x-4y=12

Step-by-step explanation:

divide 16x-4y=12 with 2

8x-2y=12

Then add the equations

-8x-9y=-17

8x-2y=12

0-11y=-23

You can’t do this with the other equations provided.

Answer:

9) x=3

10)x=8.5

Step-by-step explanation:

Because M is a midpoint, for both questions, the equations on M's either sides are equal.

9) 5x+9=24

Subtract 9 from both sides

5x=15

Divide by 5 on both sides

x=3

10) 3x-7=x+10

Add 7 to both sides and subtract x from both sides

2x=17

Divide by 2

x=8.5

Answer:

The GCF Of 9 and 12 is 3.

Step-by-step explanation: Okay so first lets multiply! 3x1 Is 3 3x2 is 6 and 3x3 is 9, 3 x 4 equals 12! Since they both can be divided by 3, Example 12 divided by 3= 4 9 divided by 3= 3, therefore they have a GCF of 3. Remember, this is the greatest factor, not Multiple.

Answer:

53.33

Step-by-step explanation:

1/3 of it is 26.66 continuing so it's rounded up

therefore, 80-26.67 is 53.33

Answer:

1,616,904 answers.

Step-by-step explanation:

67,371

x     24

______

1,616,904

Answer:

infinate solution

Step-by-step explanation:

8(x - 2) + 9 < 3(x - 1) + 5x

Distribute

8x - 16 + 9 < 3x - 3 + 5x

Combine like terms

8x - 7 < 8x - 3

Subtract 8x to both sides

-7 < -3

Since -7 is less than -3, there are many infinitely solutions to this equation.

Answer: -45 is the first

-30 is the answer to the picture

Answer:

1

1

1

11

11

235

5

6

65

6

444444444

4566

Answer:

23, 30, 8

Step-by-step explanation: