1 mile divided by 2 laps =

Answer:

∠1 is supplementary to ∠3.

Step-by-step explanation:

Given information: ABCD is a parallelogram.

Prove: ∠1 is supplementary to ∠3.

Proof:

∠1 = ∠ADB

∠2 = ∠DBC

∠3 = exterior angle adjacent to angle D B C.

Statement                                         Reason

∠2 is supplementary to ∠3           Linear pairs

m∠2+m∠3=180°                             Definition of supplementary angles

                           Alternative interior angles

m∠1+m∠3=180°                              Substitute property of equality

∠1 is supplementary to ∠3            Definition of supplementary angles

Answer:

-3

Step-by-step explanation:

Pick two points on the graph, lets go with (0, 4) and (1, 1)

y = mx + b

m is the slope and to figure it out use below formula

m = (y₂ - y₁) / (x₂ - x₁)

  = (1 - 4) / (1 - 0)

  = -3 / 1

  = -3

Answer:

C. -3

Explanation:

Given problem;

 To solve for the slope of the line;

The slope of a line is the vertical distance to the horizontal displacement on a line.

  Slope  = [tex]\frac{Vertical distance}{horizontal displacement}[/tex]

For lines such as this, we use the formula below;

                        Slope  = [tex]\frac{y_{2} - y_{1} }{x_{2} - x_{1} }[/tex]

To find the slope reference the image attached;

     point 1 (0,4)      x₁  = 0   y₁  = 4

     point 2 (2,-2)    x₂  = 2   y₂  = -2

Now input the parameters and solve;

          Slope  = [tex]\frac{-2 - 4}{2 - (0)}[/tex]   =    [tex]\frac{-6}{2}[/tex]  

          Slope  = -3

The slope of the line is -3

Answer:

c

Step-by-step explanation:

Answer: -6/5

Step-by-step explanation:

Do the formula, change in y divided by the change in x.

(-17 - 1)/(17-2) = -18/15 = -6/5

Answer:

The X and Y intercepts to the equation -3x - 7y = 84 is

x-intercept (s): (−28,0)

y-intercept (s): (0,−12)

Step-by-step explanation:

To find the x-intercept(s), substitute in 0 for y and solve for x

−3x−7⋅0=84

Solve the equation.

x=−28

x-intercept(s) in point form.

x-intercept (s): (−28,0)

To find the y-intercept(s), substitute in 0 for x and solve for y .

−3⋅0−7y=84

Solve the equation.

y=−12

y-intercept(s) in point form.

y-intercept (s): (0,−12)

Hope this helps.

Answer:

1/82

Step-by-step explanation

Divide both the numerator and denominator by 49 to get the simplified version.

[tex]\frac{49}{4018}\frac{/49 }{/49} \frac{1}{82}[/tex]

Hope this helps!

Answer:

54

Step-by-step explanation:

Absolute value is the number without the negative. Next time just remove the negative and you're all set!

Answer:

425%

and

4.25

(4 2/8) × 100%

= 425%

= 4.25

Answer:

425%

Step-by-step explanation:

(4 2/8) × 100%

= 425%

= 4.25

Answer:

1/4

Step-by-step explanation:

4 blocks have been picked, but just one wasn't looked at, therefore only that one has the letter.

Answer:   $68.37

Hope this helps;)

Answer:

Cost before tip: $68.34

Cost after tip: $78.59

Step-by-step explanation:

Please see attached image. Calculations are executed in black. Answers are highlighted in blue. Solution explanation is provided in red. Implicit/'skip-over' steps are in green.

~~

Hope this helps.

Answer:

1, 2, and 4. (I believe it is).

Step-by-step explanation:

Answer:

x = 9

Step-by-step explanation:

The distance we have to hike to reach the top of the mountain is

2.92 miles.

We know a right-angled triangle has three sides they are -: Hypotenuse,

Opposite and Adjacent.

We can remember SOH CAH TOA which is,

sin = opposite/hypotenuse, cos = adjecen/hypotenuse and

tan = opposite/adjacent.

Given, A mountain has a 20-degree slope and is 1 mile tall and we have to hike the mountain so we want to know the distance.

Here hypotenuse is the distance we have to hike and according to the reference, the angle opposite has a distance of 1 mile.

We know sin = opposite/hypotenuse.

sin20° = 1/hypotenuse.

0.342 = 1/hypotenuse.

hypotenuse = 1/0.342.

hypotenuse = 2.92 miles.

learn more about trig ratios here :

https://brainly.com/question/14977354

#SPJ1

Answer:

[tex]\frac{100}{3}[/tex]

Step-by-step explanation:

I hope this helps!

Answer:

You could write the fraction as [tex]\frac{5^{2} }{3^{2} }[/tex]

If you are looking for a decimal form then the answer is 2.77

Answer: For the first question it is basically half of the polygon.

Step-by-step explanation:

If you count the units, for example one of the side is 4 units. What is half of 4. It is 2

Answer:

C

Step-by-step explanation:

remove () and calculate the product

8x*(x-5)=3(2x-4)

distribute 8x through the ()

8x^2-40x=6x-12

move the expression to the left-hand side and change its sign

8x^2-40x-6x+12=0

collect like terms

8x^2-46x+12=0

determine the number of solutions using the discriminant D=b^2-4 a c

D=(-46)^2-4*8*12

simply the expression

D=1732

Since D>0, the quadratic equations has 2 real solutions

Answer:

how may i helps

Step-by-step explanation:

Answer:

Y= - 3/x+2/3

Step-by-step explanation:

Answer:

y=2x-9/3x

Step-by-step explanation:

hope that helps :)

Answer:

y = 4/p−x/2p

(4 over p is a fraction as well as X over 2p)

Answer: p=-x+8/2y

Step-by-step explanation: 1

2

x+yp=4

Step 1: Add (-1)/2x to both sides.

py+

1

2

x+

−1

2

x=4+

−1

2

x

py=

−1

2

x+4

Step 2: Divide both sides by y.

py

y

=

−1

2

x+4

y

p=

−x+8

2y

Answer:

p=

−x+8

2y

Step-by-step explanation:

5t -(18x4)=-36

5t-72=-36

5t=-36+72

5t=36

t=36/5

Answer:

What is the difference? Express the answer in scientific notation.

(4.34 times 10 Superscript negative 8 Baseline) minus (3.8 times 10 Superscript negative 8)

0.54 times 10 Superscript negative 16

5.4 times 10 Superscript negative 9

0.54 times 10 Superscript negative 8

5.4 times 10 Superscript negative 7

Step-by-step explanation:

The answer is B

Step-by-step explanation: I just took the test

Answer:

12

Step-by-step explanation:

Answer:

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