PLEASE HELP IF CORRECT I WILL MARK BRAINLIST!!!! PLZZZ

Answer:

(-6, 3)

General Formulas and Concepts:

Algebra I

Step-by-step explanation:

Where the 2 lines intersect is the solution set for the systems of equations.

Answer:

63

Step-by-step explanation:

yes when dividing it's a round off number so that means that there's more left over

Answer:

Step-by-step explanation:

triangle area = (length*width)/2

height(length): x

base(width): 8x

area = 45

8x^2=45

solve for x

Answer:

{x,y}={1,−3}

Step-by-step explanation:

Answer:

Step-by-step explanation:

Down payment of 35000 is:

Down payment of 56000 is:

Answer:32553

Step-by-step explanation:1,400x35000x 56000/ 140000

Answer:

The graph of g(x) has a lesser y intercept

Step-by-step explanation:

Given

f(x) = 100(-x + 4)

Required

Determine the relationship between f(x) and g(x)

First, we need to get the equation of g(x).

From the question, we have that:

Initial Value = 360

Rate = -90 yearly

[It is negative because the rate shows decrement]

Hence, the equation of g(x) is:

g(x) = Initial Value + Rate * x

Where x represents number of years

g(x) = 360 + (-90 * x)

g(x) = 360 - 90x

g(x) = -90x + 360

Recall that

f(x) = 100(-x + 4)

f(x) = -100x + 400

To solve y intercept, we set x = 0.

f(0) = -100 * 0 + 400 = 0 + 400 = 400

g(0) = -90 * 0 + 360 = 0 + 360 = 360

By comparison, the graph of g(x) has a lesser y intercept

To solve x intercept, we set y = 0

For f(x)

0 = -100x + 400

100x = 400

x = 4

For g(x)

0 = -90x + 360

90x = 360

x = 4

By comparison, they have the same x intercepts.

From the list of given options, option A answers the question.

Answer:

Step-by-step explanation:

All you have to do is to be patient and then the moment will come and... POOF!

YoUr iN LOOOVeeeeE

Answer:

in geometry, a circle is the curve that forms the boundary of a disc. Curves, like lines, have zero width and thus zero area.

For some reason, this very simple thing doesn’t seem to be taught much - I certainly recall my maths teachers referring to the area of a circle instead of the area of a disc!

As you haven’t mentioned the radius of the circle, let us consider a generic circle of radius r, thus we want to find the height of a triangle whose area is πr².

Step-by-step explanation:

Step-by-step explanation:

we can factor out z

so that'll be

z((1/m)-(1/n))=1

divide by the value in parentheses on both sides

z=1/((1/m)-(1/n))

I can't tell if there's more the problem wants you to do. I could rewrite the equation on paper more easily, but I don't have one on hand

Answer: The answer is z=1/((1/m)-(1/n). Abhlnav, I'm sorry about not finding the answer to solve for z, and that’s the reason why you told me to solve for z not m to your algebraic expression to find the answer. Are you very good at mathematics, Abhlnav?

Step-by-step explanation:

If you are adding them together, the answer would be 7^9

If you are solving the problem, the answer would be 40,353,607

Answer:

Step-by-step explanation:

This question is incomplete, the complete question is;

In a survey, 55% of the voters support a particular referendum. If 40 voters are chosen at random,

find the mean and variance for the number of voters who support the referendum.

Answer:

a) The Mean is 22

b) Variance is 9.9

Step-by-step explanation:

Given that;

55% of the voters support a particular referendum p = 0.55

q = 1 - p = 1 - 0.55 = 0.45

sample size n = 40

a)

Mean = sample size n × p

Mean = 40 × 0.55

Mean = 22

Therefore the Mean is 22

b)

Variance = n × p × q

so we substitute

Variance = 40 × 0.55 × 0.45

Variance = 9.9

Therefore the Variance is 9.9

Answer:

buy something you'll use so often

Step-by-step explanation:

or save it for a trip to go to

Using specific examples, the unit rate can be obtained using equivalent ratio tables and fraction thus :

Table of equivalent ratios :

No of workers : ____ 2 ____ 4 ____ 6 ____ 8

Logs of wood cut: __ 4 ____ 8 ____12 ____16

To obtain the unit rate from the table :

Take the ratio of any pair of values ;

Hence, the unit rate is 2 logs of wood per worker.

Using the fractions :

2 worker = 4 logs of wood

1 worker = x

Cross multiply

2x = 4

x = 4/2

x = 2 logs of wood.

Hence, the unit rate is 2 logs of wood per worker.

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Answer:

walang keef fuzzy gasification

Answer:

Step-by-step explanation:

x:1 y:1 (1,1)

x:(-8) y:3 (-8,3)

x:(-17) y:5 (-17,5)

increasing or decreasing of x values equal to y coefficient

increasing or decreasing of y values equal to x coefficient

This values goes about infinity according to this formula

The points that lie on the given line are the solution of the line.

The equation y = mx + c is the general equation of any straight line where m is the gradient of the line and c is the y -intercept.

Given is an equation of a line 2x+9y = 11, we need to find its solution,

Since, the line is an infinite object it carries an infinite solution too.

When we plot the graph of this line, all the points lying on it will be the solution of the line.

Let say x = 0,

2(0)+9y = 11

9y = 11

y = 11/9

Therefore, (0, 11/9) is the solution of the equation,

Let say x = 1

2(1) + 9y = 11

y = 1

Therefore, (1, 1) is the solution of the equation,

Please check the graph attached.

Hence, the points that lie on the given line are the solution of the line.

Learn more about equations of the lines, click;

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Answer:

timeline

Step-by-step explanation:

the table shows the same time I don't have your phone you u you y you can get a hold of y have a lot to do it you got a

The domain and range provides a definition for a graph

Part A: The graph represents a function because a vertical line drawn from the horizontal crosses the graph only once

Part B. Domain: 0 ≤ t ≤ 30

Range: 7000 < f(t) ≤ 9,300

Reason:

Part A: The reason why the graph represents a function is that a function is a one to one relationship that maps each element of the set known as the domain to exactly one element of the set which is the range of the function

Therefore, a vertical line drawn on the graph of a function crosses the graph only once, such that one input cannot have two outputs

Which gives that the graph is a function, given that all the vertical lines from the horizontal axis crosses the graph f(t) at exactly one point

Part B

Domain:

The domain of a function are the possible input values of the function

In the graph, the possible values of the time, t are; 0 ≤ t ≤ 30

The domain of the function is 0 ≤ t ≤ 30

Range:

The range of a function are the possible output values of the function

The range of the given function f(t) are; from approximately 7,000 feet to approximately 9,000 feet, which gives;

The range of the function: 7000 < f(t) ≤ 9,300

Learn more here:

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Answer:

196 women

Step-by-step explanation:

You can do cross multiplication

5/7=140/x

5*7=980

980=5*x

980=5x

196=x

Answer:

$319,000

Step-by-step explanation:

Answer:

y= -5

Step-by-step explanation:

Answer:

y= -5

Step-by-step explanation:

Answer:

In geometry, the circumference is the perimeter of a circle or ellipse. That is, the circumference would be the arc length of the circle, as if it were opened up and straightened out to a line segment. More generally, the perimeter is the curve length around any closed figure.

Step-by-step explanation:

Answer:

1. Circumference = 87.92

2.Circumference = 43.96

Step-by-step explanation:

The first problem it had a radius. So in order to find the circumference you will have to use the formula 2πr. When you plug in the 14 yd in the radius spot it will look like 2π(14) when you solve it the answer will be 87.92

The second one has a diameter so the equation you will have to use is πd. Now you will have to plug the 14 cm where the diameter is which will look like π(14) when you solve it the answer will come out as 43.96

nearest hundred place : 300

hope this helps

Answer:

300 kids

Step-by-step explanation:

The awnser is 5/8

hope that helps

Answer:You will need to buy 1/2 a pound of cashews and 1/2 a pound of peanuts

9514 1404 393

Answer:

  4

Step-by-step explanation:

The ratio is ...

  carrots : cucumbers = 3 : 9 = 1 : 3

The fewest number of vegetables that can be used is 1 carrot and 3 cucumbers, a total of 4 vegetables.

Answer:

4

Step-by-step explanation:

Answer:

Step-by-step explanation:

If she is just buying one henna package and one squeeze bottles the total is 12 + 3 which is 15

Answer:

27

Step-by-step explanation:

I got it right

Answer:

49,36,85

Step-by-step explanation:

c in step 4 comes from step 3... 49+36

a and b in step 3 come from step 2... in the same (you've got a - b and then 7 squared - 6 squared, so a is 49 and b is 36

Answer:

A:  Add a positive unit tile to a negative unit tile.

Step-by-step explanation:

Answer:

The answer is A

Step-by-step explanation: