Geometry, i think my answer is wrong

Answer:

harjot sinfh answer hai bro is

Answer:

P2 + 2P - 24

Step-by-step explanation:

Answer:

12/13

Step-by-step explanation:

A standard deck of cards has four suites

Total number of cards = 52

Total number of cards which are 4 is = 4

The probability that the card selected is 4 = 4/52 = 1/13

S,  the probability that the selected card is not a 4 = 1 - (1/13 )= 12/13

Answer:

The length and width of the rectangular garden are 20 feet and 10 feet.

Step-by-step explanation:

Given that the length of fencing = 60 feet

The area of the garden = 200 sq. feet.

As the length of the fencing is equal to the perimeter of the garden, so the perimeter of the rectangular garden is 60 feet.

Let l and b be the length and width of the rectangular garden.

So, the perimeter of the garden = 2(l+b)=60

[tex]\Rightarrow l+b=60/2=30[/tex]

[tex]\Rightarrow l=30-b\cdots(i)[/tex]

The area of the rectangular garden [tex]= l\times b=200[/tex]

[tex]\Rightarrow (30-b)b=200[/tex] [from equation (i)]

[tex]\Rightarrow 30b-b^2=200[/tex]

[tex]\Rightarrow b^2-30b+200=0[/tex]

[tex]\Rightarrow b^2-10b-20b+200=0[/tex]

[tex]\Rightarrow b(b-10)-20(b-10)=0[/tex]

[tex]\Rightarrow (b-20)(b-10)=0[/tex]

[tex]\Rightarrow b-20=0 \;or\; b-10=0[/tex]

[tex]\Rightarrow b= 20\;or\; 10[/tex]

Now, from equation (i),

If b=20 than l= 30-20=10

or if b=10 than l=30-10=20.

Hence, the length and width of the rectangular garden are 20 feet and 10 feet.

Answer: 6800

Step-by-step explanation:

24000 divided into 20

8000-1200

The rate of speed is the rate at which the total distance is traveled in the time taken.

The Space Explorer B travel 6.67 times faster than Space Explorer A.

The rate of speed is the rate at which the total distance is traveled in the time taken. Rate of speed can be given as,

[tex]s=\dfrac{d}{t}[/tex]

Here, [tex]d[/tex] is the distance traveled by the object and [tex]t[/tex] is time taken but the object to cover that distance.

Given information-

The equation given in the problem is,

[tex]y=8000[/tex]

Here, [tex]y[/tex] represented the number of miles that the satellite, Space Explorer B, flies in hours.

The satellite, Space Explorer A, flies 24000 miles in 20 hours.

The speed of the Space Explorer A, which flies 24000 miles in 20 hours is,

[tex]s=\dfrac{24000}{20}\\s=1200[/tex]

Thus the Space Explorer A, travels 1200 miles per hour.

As the Space Explorer B, travel is 8000 miles per hour and the Space Explorer A, travels 1200 miles per hour. Thus the ratio of the speed of both is,

[tex]d=\dfrac{8000}{1200} \\d=6.67[/tex]

Thus the Space Explorer B travel 6.67 times faster than Space Explorer A.

Learn more about the rate of speed here;

https://brainly.com/question/359790

Answer:rental cost for each movie =$3.75 and for video games = $5.5

Step-by-step explanation:

Step 1 Let the cost of movie = x

and cost of video game = y

Cost at  Ist Month for 6 movies and 5 video games for a total of $50 will  be

6x+ 5y= $50------- Equation 1

Cost at  2nd Month for 2 movies and 3 video games for a total of $24 will  be

2x+ 3y= $24--------  Equation 2

Step 2--- Solving

6x+ 5y= $50------- Equation 1

2x+ 3y= $24--------  Equation 2

Multiplying equation 2 by (3)

6x+ 5y= $50------- Equation 1

6x+ 9y= $72--------Equaton 3

subtracting  equation 1 from equation 3

9y-5y=22

4y= 22

y=22/4= 5.5

Putting the value of y = 5.5 in equation 1

6x+ 5y= $50

6x + 5(5.5)= $50

6x =50-27.5

6x=22.5

x=22.5/6

x =3.75

Therefore rental cost for each movie =$3.75 and for video games = $5.5

Answer:

2nd Base (I think)

Step-by-step explanation:

The right fielder is closer to the 2nd base.

Answer:

y-1=2(x-2)

Step-by-step explanation:

Since the slope is 2, that number is multiplied by x. Then the y subtracts the x value point and the x subtracts the y.

An equation in point-slope form of the line that passes through the point (2,1) and has a slope of 2 is y=2x-3.

Given that, the coordinate point is (2, 1) and slope m = 2.

The point slope form is used to find the equation of the straight line which is inclined at a given angle to the x-axis and passes through a given point. The standard form of the slope intercept form is y=mx+b.

Put (x, y) = (2, 1) and m = 2 in y=mx+b and solve for b.

That is, 1=2(2)+b

⇒ b = -3

Now, substitute m = 2 and b = - 3.

So, y=2x-3

Therefore, an equation in point-slope form of the line that passes through the point (2,1) and has a slope of 2 is y=2x-3.

To learn more about the slope intercept form visit:

https://brainly.com/question/9682526.

#SPJ2

Answer:

∠ 1 = 136°

Step-by-step explanation:

The diagonals of a rhombus bisect the angles, thus other side of the diagonal to 22° is also 22°. Making the whole angle = 44°

Consecutive angles are supplementary, thus

∠ 1 + 44° = 180° ( subtract 44° from both sides )

∠ 1 = 136°

Answer:

6120

Step-by-step explanation:

i)

15/100 × 7200

=1080 ( the amount of discount based on the marked prize )

ii) 7200-1080=6120

Answer: 11

if u put 1 and 1 together

u get 11

Answer:

2

Step-by-step explanation:

1 +1=2

because 1 means you only have one thing then add one more thing that gives you two things

Answer:

the distant between 20,21 is 1. and the distant between 26,24 is 2.

Step-by-step explanation:

1. 21-20=1

2. 26-24=2

hope this helps

Answer:

70 check the explanation to understand the answer

Step-by-step explanation:

528:264=2

35*2=70

Answer:

-12.9

Step-by-step explanation:

Using slope formula

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

m= slope

Plug in values, for x1 if you use 4 you must then for x2 use -2 but if you use -2 for x1 you must use 4 for x1, simply, if you go left to right, you cant go right to left on the next one.

m = (3 --4) / (4 --2)  

m= 7 / 6

Answer:

175 is the answer

Step-by-step explanation:

[tex]700 = 8[/tex]

[tex]700 \times 2 = 1400[/tex]

[tex]1400 \div 8 = 175[/tex]

Answer:

Length --> x

Width --> y

Perimeter of a rectangle --> 2x + 2y

The length is always 4 cm more than double the width

x - 4 = 2y

y = (x-4)/2

x = 2y + 4

a. The polynomial equation to give the perimeter --> 2(2y+4) + 2((x-4)/2)

b. x - 4 = 2·6 --> x - 4 = 12 --> x = 16

  Perimeter --> 2·16 + 2·6 = 44 cm

Answer:

Since both terms are perfect squares, factor using the difference of squares formula,  a 2 − b2 = ( a + b ) (a − b )  where  a= 1  and  b = 10 x . ( 1 + 10 x ( 1 − 10 x )

Step-by-step explanation:

Answer:

4.75 pounds of hamburger meat

Step-by-step explanation:

In order to calculate the total amount of hamburger meat that Ben would need we would need to multiply the total number of burgers that he wants to make (19) by the amount of meat each burger will use (1/4 pound or 0.25 pound). Therefore, we would do the following...

19 * 0.25 = 4.75 pounds

Finally, we can see that Ben would need a total of 4.75 pounds of hamburger meat to make 19 equal sized 1/4 pound burgers.

Step-by-step explanation:

Well, 40 - 8 = 32, since she had 8 remaining. Then divide 32 by 2, since she gave 2 to each of her friends. Therefore, she has 16 friends.

Answer:

Well so just divide 40÷8 = 5 that's the answer

Answer:

Step-by-step explanation:

Givens

r = 1

V = ?

pi = 3.14

Formula

V = 4/3 * pi * r^3

Solution

V = 4/3 * 3.14 * 1^3

V = 4.1867 m^3

Answer:

-7x/6-6=-48

-7x-36=-288

-7x=-288+36

x=-252/-7

x=36 answer

Answer:

a. 36

Step-by-step explanation:

Solve for x:

[tex] \longrightarrow [/tex] [tex] \sf - \dfrac{7}{6} x [/tex] - 6 = -48

Add 6 both sides:

[tex] \longrightarrow [/tex] [tex] \sf - \dfrac{7}{6} x [/tex] + (6 - 6) = -48 + 6

6 - 6 = 0

[tex] \longrightarrow [/tex] [tex] \sf - \dfrac{7}{6} x [/tex] = -48 + 6

-48 + 6 = -42

[tex] \longrightarrow [/tex] [tex] \sf - \dfrac{7}{6} x [/tex] = -42

Multiply both side by [tex] - \dfrac{6}{7} [/tex]:

[tex] \longrightarrow [/tex] [tex] \sf - \dfrac{7}{6} x \times \bigg(-\dfrac{6}{7} \bigg) = -42 \times \bigg(-\dfrac{6}{7} \bigg) [/tex]

[tex] \sf - \dfrac{7}{6} x \times \bigg(-\dfrac{6}{7} \bigg) = x: [/tex]

[tex] \longrightarrow [/tex] [tex] \sf x= -42 \times \bigg(-\dfrac{6}{7} \bigg) [/tex]

[tex] \sf -42 \times \bigg(-\dfrac{6}{7} \bigg) = 36: [/tex]

[tex] \longrightarrow [/tex] x = 36

Answer:

319.68

Step-by-step explanation:

you multyply 11.52 per each hour and then add everything up

Wish this helped you

Answer:

3

Step-by-step explanation:

8ab / 2bc

8(3)(1/2) / 2(1/2)(4)

24(1/2) / 1(4)

12 / 4

3

Answer:

3

Step-by-step explanation:

Answer:

3/4

Step-by-step explanation:

2/3=8/12

3/4=9/12

Common denominator: 12

larger fraction: 3/4

PLS GIVE BRAINLIEST

Answer:

-1/3

Step-by-step explanation:

Right on edge2020

Answer:

-1/3

Step-by-step explanation:

bro just trust me

Answer:

1. That means as the X value decreases the y value increase

2. That means it's a negative Line.

3. The slope is negative

Step-by-step explanation:

Answer:

75 less student tickets than adult tickets. The total is 625 tickets. So the student and adult tickets have to equal 625 when added.

Step-by-step explanation:

Student tickets: 275

Adult tickets: 350