Mathematics 20 points!
Please Say A) B) C) D) as your answer

Answer:

1. 504 < 1512

2. 12 > 0

3. -2 = -2

4. -1 < 2

Step-by-step explanation:

Given that both sides are being changed by the same amount and sign, the sign never changes. They always have the same value.

Answer: Model B

Step-by-step explanation:

3x7/8 = 21/8

8x3=24

24-21=3

Answer:

10000

Step-by-step explanation:

if its a 10 just add that about of zeros to it

Answer:

10,000

Step-by-step explanation:

1) Simplify.

10,000

Answer:47

Step-by-step explanation:

x=180-(102+31)

X=47

Answer: The area of the shaded region is 50.24 square centimeter

Step-by-step explanation:

The given parameters are: -- the diameter of the big circle -- the diameter of the small circleStart by calculating the area of the big circle, using:So, we have:Next, calculate the area of the small circle, using:So, we have:The difference between the areas is the area of the shaded region.So, we have:Substitute known values Hence, the area of the shaded region is 50.24 square centimeter

Answer:Answer:

 27 cm²

Step-by-step explanation:

There are many ways the figure can be decomposed into parts for which you know the area formula. The total area is the sum of the parts.

__

decomposition

We recognize that each of the tabs is twice as long as wide, so is half a square. The 4 tabs together make 2 squares that are 3×3 cm. Of course, what remains after removing the tabs is a 3×3 cm square in the middle of the figure.

sum of parts

Then the total area is that of 3 squares measuring 3 cm × 3 cm:

 A = s² = (3 cm)² = 9 cm² . . . . . area of one square

 total area = 3A = 3(9 cm²) = 27 cm²

The area of the figure is 27 cm².

Answer:

 27 cm²

Step-by-step explanation:

There are many ways the figure can be decomposed into parts for which you know the area formula. The total area is the sum of the parts.

__

We recognize that each of the tabs is twice as long as wide, so is half a square. The 4 tabs together make 2 squares that are 3×3 cm. Of course, what remains after removing the tabs is a 3×3 cm square in the middle of the figure.

Then the total area is that of 3 squares measuring 3 cm × 3 cm:

 A = s² = (3 cm)² = 9 cm² . . . . . area of one square

 total area = 3A = 3(9 cm²) = 27 cm²

The area of the figure is 27 cm².

_____

Alternate solution

The figure can also be considered to be a 6 cm × 6 cm square with four 1.5 cm × 1.5 cm squares removed from its corners. Then the area is ...

 (6 cm)² -4(1.5 cm)² = (36 -4(2.25)) cm² = 27 cm²

Answer:

Step-by-step explanation:

the mean would be 86 because you add them all together and then divide the sum by the amount of numbers there.

all the answers added = 946 then you do 946 divided by 11 which gives you 86.

the minimum is just the lowest and maximum is the highest number so minimum is 59 and maximum would be 122.

the range is the lowest to the highest so the range is 59-122.

Step-by-step explanation:

1/5= 3/15

2/3= 8/12

5/6= 25/30

8/11= 56/77

3/7= 18/42

Answer:

Step-by-step explanation:

(i) = [tex]\frac{3}{15}[/tex]
(ii) = [tex]\frac{8}{12}[/tex]
(iii) = [tex]\frac{5}{6}[/tex]
(iv) = [tex]\frac{56}{77}[/tex]
(v) = [tex]\frac{18}{42}[/tex]
hope this helps

Answer:

$902.49

Step-by-step explanation:

Answer:

Step-by-step explanation:

V = w*l*h      

Using the information it provides, we know the base is 45, which is the w*l.

V = base * h

   = 45 * 4

   = 180 [tex]in^{3}[/tex]

Answer:

The factors of 12 are 1, 2, 3, 4, 6, and 12.

The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30.

The largest number that both 12 and 30 have in common is 6.

So, we can divide both the numerator and denominator by 6:

12/30 ÷ 6/6 = 2/5

Therefore, 12/30 simplified to lowest terms is 2/5.

Answer:

Divide the numerator and denominator by 6:

[tex] \frac{12}{30} = \frac{2}{5} [/tex]

Step-by-step explanation:

12 = 2 × 2 × 3

30 = 2 × 3 × 5

GCD of 12 and 30 = 2 × 3 = 6

Step-by-step explanation:

For Big Circle

Radius (R) = 11yd

We know Area of a circle,

(A1) = πr²

(A1) = 3.14×11²

(A1) = 379.94yd²

For Small Circle

Radius (R) = 6yd

We know Area of a circle,

(A2) = πr²

(A2) = 3.14×6²

(A2) = 113.04yd²

Now,

Area of the shaded region = A1 - A2

= 379.94yd²-113.04yd²

= 266yd²

Therefore, Area of the shaded region is 266yd²

Thank you for the answer.

Answer:

48

Step-by-step explanation: Area=L*W*H

L=2

W=3

H=8

2*3*8=48

Hope this help!!! Mark me brainliest!!. Have a great spring break!

Answer:

True

False

False

True

False

Option 1 : 1/20 × 200

Option 3 : 10

Above options are only correct for the given question.

First of all, let us calculate the value of 5% of 200

⇒ 5/100 × 200 = 1/20 × 200 = 10

Now, check each option whether they give the same value i.e., 10.

Option 1 : 1/20 × 200

⇒ 1/20 × 200 = 10

Hence, the above expression is equivalent to 5% of 200.

Option 2 : 1/5 × 200

⇒ 1/5 × 200 = 40

Hence, the above expression is not equivalent to 5% of 200.

Option 3 : 1/2 ÷ 200

⇒ 1/2 ÷ 200 = (1/2) × (1/200) = 1/400

Hence, the above expression is not equivalent to 5% of 200.

Option 4 : 10

This option is correct as the value of 5% of 200 is 10.

Option 5 : 5

This option is incorrect as the value of given expression is 10.

To learn more about Percentage :

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Answer:

Point (−8, 6), and it is 11 units away

Answer:

'What is the volume of the water contained in the cylinder? A cylinder-shaped container has a radius of 20 meters and a height of 100 meters_ A glass sphere with a radius of 12 meters is placed inside the cylinder-shaped container and then the container is completely filled with water What is the approximate volume of water contained in the cylinder? Find the volume of a cylinder: v = pi fresh Find the volume of sphere V = 3x pi volume of cylinder volume of sphere final answer Use 3.14 for pi_ 0 24.165 Mj 31,400 m" 118,365 m" Finish'

Step-by-step explanation:

Answer: definitely ADB and ADC and BDC ADB

Answer:

the square(r)=90 degrees and a triangle = 180 degrees so angle g=55

Step-by-step explanation:

Answer:

Both Sam and Amelia cannot be correct at the same time, as they make contradictory statements about the weight of the heaviest bean bag in comparison to the lightest bean bag.

Let's assume the weight of the lightest bean bag is 'x'. According to Sam, the weight of the heaviest bean bag would be twice as heavy as the lightest bean bag. Therefore, the weight of the heaviest bean bag would be 2x.

On the other hand, Amelia states that the heaviest bean bag is three times as heavy as the lightest bean bag. Therefore, the weight of the heaviest bean bag would be 3x.

Since Sam says the heaviest bean bag is 2x, and Amelia says it is 3x, their statements cannot both be true. Therefore, either Sam or Amelia is incorrect.

In conclusion, we cannot determine who is correct without further information, such as the actual weights of the bean bags.

Answer: 46% possibility

the value of probability of the next chew Madison removes from the bag being a flavor other than lime is,

⇒ 12/13.

The term probability refers to the likelihood of an event occurring. Probability means possibility. It is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one

Now, the probability of the next chew being a flavor other than lime,

Here, The total number of chews used in the experiment is:

10 (strawberry) + 14 (lemon) + 2 (lime) = 26

Since, Madison returns the chew to the bag after each experiment, the total number of chews in the bag remains the same.

Therefore, the probability of selecting a flavor other than lime on the next experiment is:

= (10 strawberry chews + 14 lemon chews) / 26 chews

= 24/26

= 12/13

Therefore, the probability of the next chew Madison removes from the bag being a flavor other than lime is 12/13.

Learn more about the probability visit:

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Answer: Have you tried 3? I would not know, i am in seventh grade doing 8th grade math

Answer: for the first ss, c > 32

we can say this is true because she needs to buy MORE THAN 8 pound of candy, for 4 dollars each, given that the question wants us to find the amount of MONEY she spends on the candy, you have to factor in that each pound of candy equals 4 dollars, 4 x 8 = 32, but it needs to be a greater than inequality because she wants to buy MORE THAN 8 pounds of candy.

for ss number 2. your answer is 58, and i honestly cannot explain how i got the answer, other than literally plugging in numbers

kind of an annoying answer, im sorry, but i really couldnt explain ss 2 if i tried

also looking back at ss 1 let me know if there is more to that question since i might have looked at it wrong, the answer holds true, but they might be looking for more than 1 way to find that answer

Answer: $9602.50

Step-by-step explanation:

The initial price is $8,350. If the price is marked up by 15%, then the retail price will be 115%, or 1.15 times, the initial price.

[tex]8,350 * 1.15 = 9602.5[/tex]