A diagram of a lot of land is shown. The scale on the diagram is 1 centimeter represents 2.5 yards. What
is the area of the actual lot of land?

Answer:

Work below

Step-by-step explanation:

49 total dogs.

36 more small dogs.

13 big dogs.

lol just realized today's school has sh*t wording and this question can be taken TWO ways. 36 more as in, 36 more dogs in total or 36 more small dogs than large dogs adding the amount of large dogs with this. this gives us 49.

the only way to get the x value (large dogs) and add this on top of the 36 (small dogs) and get 49 is to do 6.5 + 42.5 (36 + 6.5) this gives us 49.

Thanks guy in the comments for giving the second response, after some thinking i realized that i could also read it that way.

F** k today's hw and their wording

Answer:

6.5 Large Dogs

42.5 Small Dogs

Step-by-step explanation:

You simply do not have enough love for dogs to solve the question.

Luckily I have an extremely high affection for dogs so I can help.

S = amount of small dogs

L = amount of large dogs

S + L = 49

S = 36 + L

plug the second equation into the correct variable of the first equation so:

(36+L) + L = 49

36 +2L = 49

2L = 49-36

L = 6.5      *this doesn't make sense*

S = 42.5    *this also doesn't make sense*

I don't know why your questions produce answers with 6 and a half dogs, haha, but these are the correct answers. Math never lies!

Answer: 36 units, i don't know how to explain it but that's the answer.

Answer: A -(+8 1/4)

Step-by-step explanation: opposite of of a positive is a negative so if you have the number being a positive being timesd by a -1 which makes it -8 1/2 as the opposite,

Hoped this helped I’m not so good at explaining thought.

Answer:

Angle measure KRQ is 146 degrees

Step-by-step explanation:

Here, we want to find the measure of the indicated angle

From what we have in the question;

angle measure KRQ is corresponding to angle measure KNM

Mathematically, when two angles are corresponding to each other, their values are equal

What this means is that the value of the measure of KRQ is 146 degrees too

The number 2 or 6 would be rolled 200 times.

Important information:

Number cube has six numbers 1, 2, 3, 4, 5, 6. So, the probability of getting either 2 or a 6 is:

[tex]P(2\cup 6)=\dfrac{2}{6}[/tex]

[tex]P(2\cup 6)=\dfrac{1}{3}[/tex]

The expected value of getting a 2 or a 6 would be rolled is:

[tex]E(2\cup 6)=600\times P[/tex]

[tex]E(2\cup 6)=600\times \dfrac{1}{3}[/tex]

[tex]E(2\cup 6)=200[/tex]

Therefore, the number 2 or 6 would be rolled 200 times.

Find out more about 'Expected value' here:

https://brainly.com/question/1213954

Answer:

By tangent property,

2y+11= 7y-9

2y-7y = -9 -11

-5y = -20

y= 4

Answer:

94.25 in

Step-by-step explanation:

In one revolution, the tire moves a distance equal to its circumference.  If the diameter is 30 in, the radius is half of that, 15 in.  Circumference is 2 pi times the radius:

[tex]C=2\pi r= 2\pi (15) = 30\pi \approx 94.25 \text{ in.}[/tex]

Answer:

The system has no real solutions.

Step-by-step explanation:

hello :

the system is :   y=-3x² - 4x +7.....(*)

                          3x + 2y = 18.....(**)

use (*) put tue value for y in (**) :   3x+2(-3x² - 4x +7) = 18

3x+-6x² -8x +14 = 18

-6x²-5x-4 =0

6x²+5x+4 =0

use this equation calculate : delta = 5²-4(6)(4) = -71

delta negatif :The system has no real solutions.

Below is how you insert a picture

Answer:

672 square inches

Step-by-step explanation:

i took the test and got this question right

The area of Mason's birdhouse is 664 square inches.

A rectangle is a 2-D shape with length and width.

The length and width are different.

If the length and width are not different then it is a square.

The area of a rectangle is given as:

Area = Length x width

We have,

For the area of Mason's birdhouse,

We need to calculate the surface area of all the sides and add them up.

Now,

The birdhouse has six sides.

= a top, bottom, front, back, left, and right side.

The top and bottom of the birdhouse are both rectangles with dimensions 10 inches by 8 inches.

So,

The area of each rectangle.

=  10 in × 8 in

= 80 square inches

So,

The total area of the top and bottom of the birdhouse.

= 2 × 80 square inches

= 160 square inches

Now,

The front and back of the birdhouse are both rectangles with dimensions 10 inches by 14 inches.

The area of each rectangle.

=  10 in × 14 in

= 140 square inches

The total area of the front and back of the birdhouse.

= 2 × 140 square inches

= 280 square inches

Now,

The left and right sides of the birdhouse are both rectangles with dimensions 8 inches by 14 inches.

The area of each rectangle.

= 8 in × 14 in

= 112 square inches

The total area of the left and right sides of the birdhouse.

= 2 × 112 square inches

= 224 square inches

Now,

The total surface area of Mason's birdhouse.

= 160  + 280 + 224

= 664 square inches.

Thus,

The area of Mason's birdhouse is 664 square inches.

Learn more about rectangles here:

https://brainly.com/question/15019502

#SPJ6

The answer to your question is 61.

I might have calculated it wrong, so if so sorry:(

Answer:

yellow circle = 43.96 ft

purple circle = 28.26 ft

Step-by-step explanation:

yellow circle = πd = (3.14)(14) = 43.96 ft

purple circle = πd = (3.14)(9) = 28.26 ft

Answer:

QR ≈ 16.2 ft

Step-by-step explanation:

Using the tangent ratio in the right triangle.

tan62° = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{QR}{RP}[/tex] = [tex]\frac{QR}{8.6}[/tex] ( multiply both sides by 8.6 )

8.6 × tan62° = QR , then

QR ≈ 16.2 ft ( to the nearest tenth )

Answer:

Step-by-step explanation:

Volume of prism = length * width * height

= 6*2.5*4.5

= 67 1/2 cm^3

Answer:

Step-by-step explanation:

vol = length*width height

= 6*2.5*4.5

= 67.5cm^3

Answer:

Its A, B, and D.

Step-by-step explanation:

The Tet Offensive considered a turning point in the Vietnam War because:

Troops from the United States and South Vietnam targeted North Vietnamese and Viet Cong hideouts in Cambodia and Laos.

Although being a military defeat, the Tet Offensive was a stunning propaganda win for communists. In fact, it is frequently regarded for changing the tide of the war in their favour.

As Viet Cong rebels invaded rural areas previously held by the South Vietnamese government, the South Vietnamese began to lose authority.

Despite tremendous deaths, North Vietnam secured a strategic triumph with the Tet Offensive, which represented a watershed moment in the Vietnam War and the start of the protracted, agonising American withdrawal from the region.

Learn more about Vietnam War here:

https://brainly.com/question/11375126

#SPJ3

Answer:

4.777

Step-by-step explanation:

Circumference of a Circle = 2πr

To solve for the radius = Circumference ÷ 2π

Answer = 30 ÷ (2 ×3.14)

Radius = 4.777

Answer:

You can solve this question by equating the two linear systems (by "substitution" or "elimination")

Step-by-step explanation:

Answer:

0.2 ; 0.3 ; 0.1 ; 2

Step-by-step explanation:

X 0 1 2 3 4

P(X) 0.1 0.2 0.4 0.2 0,1

a) Find the probability of 1 tire with low air pressure P (1) :

From probability distribution table Given :

P(1) = 0.2

b) Find the probability of more than 2 tires having low air pressure P (more than 2) =

P(x > 2) = p(3) + p(4)

P(x > 2) = 0.2 + 0.1 = 0.3

c) P (all 4 tires)

From the table :

P(x = 4) = 0.1

d) Compute the expected number of tires with low air pressure.

E(X) = Σx * p(x)

E(x) = (0*0.1) + (1*0.2) + (2*0.4) + (3*0.2) + (4*0.1) = 2

Answer:

the answer is 45 . so circle 4

Answer:

(4) y = 45

Step-by-step explanation:

[tex]\frac{y}{5} - 2 = 7\\\frac{y}{5} = 7 + 2\\\frac{y}{5} = 9\\y = 9 (5)\\y =45[/tex]

9514 1404 393

Answer:

  x = 25; ∠3 = ∠6 = 60°

Step-by-step explanation:

Angles 3 and 6 are alternate interior angles, so are congruent.

  2x +10 = 3x -15

  25 = x . . . . . . . . . . . add 15-2x

  2x +10 = 2(25) +10 = 60

The measures of angles 3 and 6 are 60°.

Answer:

nako ni gwapa ko

thankyouuuuu

Answer:

B) -8/9

Step-by-step explanation:

multiply - 3/6 by three to have the same denominator as -7/18 so that they can add up

=> -9/18 + (-7/18) = -16/18 = -8/9

Answer:

x = 13

Step-by-step explanation:

Looking at the angle labeled, this is a 90-45-45 right isosceles triangle. As a result, x (the side indicated) is also 13, like the labeled side.

Wait, how are we supposed to know how the net looks like when you didn't take a picture of it???

Answer:

i dont know

Step-by-step explanation:

sorry

Answer:

its not bounded

Step-by-step explanation:

if a sequence is bounded both above and bounded below then we say its bounded. we can only conclude that 3.115 is either upper bound or the lower bound.

8 3/4 + 9 5/9 Add 8 and 9

17 + 3*9/4*9 + 5*4/9*4 Find common denominator

17 + 27/36 + 20/36 Add

17 + 47/36 Convert into mixed fraction

17 + 1 11/36 Simplify mixed fraction

18 11/36. Answer

If you need the decimal form, it is 18.31. But other than that, the answer is 18 11/36.

Answer:

no 36x is not a solution the answer is 36/9=4

Step-by-step explanation:

you plug in 36 for x and then divide by 9