Please help me list the alternate interior angles, alternate exterior angles, corresponding, same-side interior angles, and same-side exterior angles..

Answer:

$12271.99

Step-by-step explanation:

please give me brainliest, this took FOREVER

1 year... 16,500- 948.75 = 15,551.25

2 year... 15,551.25- 894.20= 14,657.05

3 year... 14,657.05- 842.78= 13,815.05

4 year... 13,815.05- 794.37= 13020.68

5 year... 13020.68- 748.69= 12271.99

Answer:

No.

Summary reason:

While the positive difference is the same, the original number is not. You are comparing the following ratios 20/50 and 20/70 respectively. As we can see, these are different numbers so they represent different percentages.

Step-by-step explanation:

The question is asking is the the positive difference over the original the same in each one. While the positive difference is 20 in both, the original is different. This makes the percent changes different as 20/50 does not equal 20/70.

That is, I'm just doing

(Biggest-Smallest)/original .

So the first one we have increase of

(70-50)/50=20/50=2/5=.4=40%

So the second one we have a decrease of

(70-50)/70=20/70=2/7=approximately 28.6%.

As you can clearly see these percentages are not equal.

Answer:

Sample response: No. The amounts of change are the same, but the original amounts are different. The ratio for the percent increase from 50 to 70 is 20/50, or 40%. The ratio for the percent decrease from 70 to 50 is 20/70, or about 29%.

Step-by-step explanation:

Edg. 2020

Answer:

a= 24b/5c b= 5ac/24 c= 24b/5a

Step-by-step explanation:

Put the problem into a calculator that can solve with variables.

Answer:

h = [tex]\frac{c}{b-h}[/tex]

Step-by-step explanation:

Given

ba - ha = c ← factor out a from each term on the left side

a(b - h) = c ← divide both sides by (b - h)

a = [tex]\frac{c}{b-h}[/tex]

The first step is to graph the line 2x + y = -8. To do this, we can graph the x and y-intercepts. Letting x = 0, we get y = -8, so the y-intercept is -8. Letting y = 0, we get 2x = -8, so x = -4.

Graph the line between the points (-4, 0) and (0, -8). The line should be dotted, because this is a strict inequality (the points on the line are not part of the solution).

The next step is to substitute a point - I like to use (0,0): when x and y are equal to zero, we have 2(0)+0>-8, which is true. Therefore, the right side of the graph (which contains the point (0,0)) should be shaded. Note: If the inequality was not true, you would want to shade the opposite side of the graph.

Answer:

x2 • (x2 - 32772)

Step-by-step explanation:

step 1:  ((x4) -  22x2) -  32768x2

step 2: Pull out like factors :

  x4 - 32772x2  =   x2 • (x2 - 32772)

Factoring:  x2 - 32772

Theory : A difference of two perfect squares,  A2 - B2  can be factored into  (A+B) • (A-B)

Proof :  (A+B) • (A-B) =

        A2 - AB + BA - B2 =

        A2 - AB + AB - B2 =

        A2 - B2

Note :  AB = BA is the commutative property of multiplication.

Note :  - AB + AB equals zero and is therefore eliminated from the expression.

Check : 32772 is not a square !!

Ruling : Binomial can not be factored as the difference of two perfect squares.

Answer:

It should be -7/10

Answer:  The answer is -7/10 :)

Step-by-step explanation:

-1/2-1/5=-7/10

Answer:

-1/2

Step-by-step explanation:

slope = (y2-y1)/(x2-x1)

(4-6)/(0--4) since it's minus a negative that becomes plus so it's really

(4-6)/(0+4)=-2/4 or -1/2

Answer:

School A gave 12 correct and 12 incorrect answers. School B gave 12 correct answers and the competition was tied.

Step-by-step explanation:

School A points = 174

School B points = 102

Every correct answer is awarded 10 points and every incorrect answer reduces 6 points.

Let x be the number of correct answer given by school A and thus x is the number of  incorrect answer given by school A. The, school B also gives x number of correct answers

Answer:

uhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

Step-by-step explanation:

Answer:

maybe a

Step-by-step explanation:

sorry if this is wrong, lol

Answer:

D

Step-by-step explanation:

it's volume.

Answer:

Fraction A (a/b). Fraction B (c/d)  Find what is fraction addition for given input data  Therefore, find lcm for two denominators (3, 2) = 6  The result is the sum of numerators over the LCM;; Simplify the result if needed.  5/2 + 3/7, 41/14.

Answer:

1.84

Step-by-step explanation:

25.38-23.54

Answer:

3,360

Step-by-step explanation:

3000(.04)(3)

3000 x. 04=12000

12000 x 3,360

Answer:

y= -0.5x + 5.5

Step-by-step explanation: mark this as solved because this is correct

slope = -0.5

intercept = 5.5

Answer:

x=-1

Step-by-step explanation:

the points are both on the line x=-1.

For future reference, use demos graphing calculator and type in the points, you can drag your line through.

Answer:

10x2+x

Step-by-step explanation:

Answer:

P = mgh

P/mg = h

We can divide both sides by mg, since both mass and gravity are being multiplied and not added.

Hope this helps!! :)

Step-by-step explanation:

Answer:

5x - 8y = -48

Step-by-step explanation:

Move 5/8x to the y side to get (-5/8)x + y = 6. Multiply both sides by -8 to get 5x - 8y = -48.

Answer:

The equation is;

2y = 7x + 12

Step-by-step explanation:

General equation form is ;

y = mx + b

where m is slope and b is y-intercept

Let us rewrite the first equation;

2y = 7x - 8

y = 7x/2 - 4

the slope here is 7/2

If two lines are parallel, their slopes are equal

so we use the point-slope form to get the second equation

y-y1 = m(x-x1)

(x1,y1) = (-4,-8)

Thus, we have

y + 8 = 7/2(x + 4)

2y + 16 = 7x + 28

2y = 7x + 12

Answer:

pretty easy i did the math and it is about 42.56

Step-by-step explanation:

Answer:

[tex]Hypotenuse = 25cm[/tex]

[tex]Opposite = 24cm[/tex]

[tex]Adjacent = 7cm[/tex]

Step-by-step explanation:

Represent:

Given that:

[tex]c = 1 + a[/tex]

[tex]c = 4 + 3b[/tex]

Required

Solve for a, b and c

[tex]c = c[/tex]

So, we have:

[tex]1 + a = 4 + 3b[/tex]

Subtract 1 from both sides

[tex]a = 4 -1 + 3b[/tex]

[tex]a = 3 + 3b[/tex]

Apply Pythagoras Theorem

[tex]c^2 = a^2 + b^2[/tex]

Substitute 3 + 3b for a and 4 + 3b for c

[tex](4 + 3b)^2 = (3 + 3b)^2 + b^2[/tex]

Open brackets

[tex]16 + 12b+12b+9b^2 = 9 + 9b+9b+9b^2 +b^2[/tex]

[tex]16 + 24b+9b^2 = 9 + 18b+10b^2[/tex]

Collect Like Terms

[tex]10b^2 - 9b^2 + 18b - 24b + 9 - 16 = 0[/tex]

[tex]b^2 - 6b -7 = 0[/tex]

Expand

[tex]b^2 +b-7b-7=0[/tex]

Factorize:

[tex]b(b+1)-7(b+1) =0[/tex]

[tex](b-7)(b+1) = 0[/tex]

Split:

[tex]b - 7 = 0\ or\ b+1=0[/tex]

[tex]b = 7\ or\ b=-1[/tex]

But the adjacent of a triangle can't have a negative measurement.

So:

[tex]b = 7[/tex]

Recall that:

[tex]c = 4 + 3b[/tex]

[tex]a = 3 + 3b[/tex]

Substitute 7 for b in the above expressions

[tex]c = 4 + 3 * 7[/tex]

[tex]c = 4 + 21[/tex]

[tex]c = 25[/tex]

[tex]a = 3 + 3 * 7[/tex]

[tex]a = 3 + 21[/tex]

[tex]a = 24[/tex]

Hence, the dimensions of the triangle are:

[tex]Hypotenuse = 25cm[/tex]

[tex]Opposite = 24cm[/tex]

[tex]Adjacent = 7cm[/tex]

Answer:

250

Step-by-step explanation:

the multiply both sides by 100 and dividing both sides by 42

so you will get

x=105  ×[tex]\frac{100}{42}[/tex] and that's how you will get your answer

or you can do

105 × 100 ÷ 42 on a calculator and you will get the same answer

The number 105 is 42 percent of the number 250.

let the unknown number be x.

To find the number that corresponds to 105 being 42% of it, we can set up the equation:

105 = 0.42x

To solve for x, we divide both sides of the equation by 0.42:

105 / 0.42 = x

x ≈ 250

Therefore, 105 is 42% of approximately 250.

Learn more about Percentage here:

https://brainly.com/question/31323953

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Answer:

x=5

Step-by-step explanation:

4(x+x+1+x+2)=72

3x+3=72/4

3x+3=18

3x=18-3

3x=15

x=15/3

x=5

Answer:

13¢ per ounce

Step-by-step explanation:

just divide 64/4.69

The solution set for the given equation is x=-1 .

Solution set is written as {-1}

for better understanding check the calculation below.

We need to solve the given equation

[tex]\frac{x+3}{x+2} =3+\frac{1}{x}[/tex]

To solve any equation we take LCD.

LCD of the given equation is x(x+2)

Multiply LCD with each term to remove the denominator

[tex]\frac{x+3}{x+2}\cdot x(x+2) =3\cdot x(x+2)+\frac{1}{x}\cdot x(x+2)\\x(x+3)=3x(x+2)+x+2\\x^2+3x=3x^2+6x+x+2\\[/tex]

Subtract x^2 and 3x from both sides of the equation to get 0 on the left side of the equation

[tex]0=3x^2+6x+x+2-x^2-3x\\0=2x^2+4x+2\\[/tex]

Now divide the whole equation by 2 and then we factor it

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

The solution set for the given equation is x=-1

Solution set is written as {-1}

Learn more information about the ' rational equaion ' here : brainly.com/question/8519709

Answer:

-1

Step-by-step explanation:

Answer:

D. SSS theorem can be applied to prove that.

Answer:

We conclude that

Step-by-step explanation:

Given the set

If we closely observe, we can easily identify that set A has 4 elements, which are 2, 3, 5, and 7.

n(A) denotes the number of elements in a set.

Since set A has 4 elements, therefore the value of n(A) = 4

Thus, we conclude that

Answer:

68

Step-by-step explanation:

26 + (-84) ÷ (-2)

26 + (-84 ÷ -2)

26 + 42

68

Answer:

The bag of Takis now costs $4.46.

Step-by-step explanation:

We are given that a bag of Takis costs $5.95. We are also told that a markdown of 30% is applied to the product.

[tex]\displaystyle 100\%-30\% = 70\%\\\\\frac{70}{100}=0.7\\\\5.95 \times 0.7 = 4.165 \approx \$4.17[/tex]

Our new price is equal to $4.17, but we are told that a sales tax of 7% is also applied to the Takis. Therefore:

[tex]\displaystyle 100\% + 7\% = 107\%\\\\\frac{107}{100} = 1.07\\\\4.17 \times 1.07 = 4.4619 \approx \$4.46[/tex]

Therefore, the item with a markdown and sales tax applied is approximately $4.46.

Answer:

ASA.

Step-by-step explanation:

Its ASA not AAS.