A circle's radius is 23 inches. What is the circle's circumference ( use 3.14 for pi and round to the nearest tenth.) 20 POINTS

Answer:

Step-by-step explanation:

The sum of any rational number and any irrational number will always be an irrational number.

819 is the answer because thats how many visitors he got

Answer:

The answer is 1825.35

Step-by-step explanation:

Since the first week isn’t included, we only count 4 weeks.

So first, 2000 x 0.03 = 60

(By the way 0.03 is 3%)

2000 - 60 = 1940

Subtracting 2000 by 60 represents the amount of money the aquarium went down in that week.

Then, week 3:

1940 x 0.03 = 58.2

1940 - 58.2 = 1881.8

Now, the last week, week four:

1881.8 x 0.03 = 56.45

1881.8 - 56.45 = 1825.35.

Therefore, 1825.35 after 5 weeks.

sfdfgjhndghjStep-by-step explanation:

Answer:

The answer is J.

Step-by-step explanation:

To find the slope of the line, pick two dots on that are EXACTLY on the grid.

I picked (0,3) and (2,2)

First, count how many units down the two points are from each other

I counted one.

Then, count how many units they are away from the side.

I got 2.

Slopes are rise over run or y over c so the slope is 1/2

The line is negative, too as it is going down so the slope is negative.

Therefore, the slope is -1/2 and only one option have a slope of -1/2 and it’s J

Also, to know which number is the slope look for the number before the x. In slope intercept form, that is the slope.

Answer:

1/6 = 0.167 or 16%

Step-by-step explanation:

Okay, so to go from a fraction to a decimal, you really just have to put the dot in the right place:

1/6 = 0.167 (rounded)

So 1/6 is 0.167 as a decimal

So to find the percentage:

0.167 x 10 = 16.7

So 1/6 is 16.7%

hope this helps:)

Answer:

Decimal: 0.166666667

Percent: 16.6666667%

Step-by-step explanation:

First a decimal:

Divide 1 ÷ 6: 0.166666667

Now a percent, to convert decimals to percents multiply them by 100 and add the percent sign:

0.166666667 ⋅ 100 = 16.6666667%

Answer:

The number is 7,122.

Step-by-step explanation:

This is simply a question of place value.

The concept of place value explains that the position a digit is within a number affects its value. Now the digit has several value slots which it can occupy within a number.

Let me use the number 7, 654, 321  to demonstrate this:

The digit 1 occupies the unit place; hence it has a value of 1

The digit 2 occupies the tens place; hence it has a value of 20

The digit 3 occupies the hundreds place; hence it has a value of 300

The digit 4 occupies the thousands place; hence it has a value of 4000

The digit 5 occupies the tens of thousands place; hence it has a value of 50,000

The digit 6 occupies the hundreds of thousands place; hence it has a value of 600,000

The digit 7 occupies the millions place; hence it has a value of 7,000,000

Therefore, to make the digit 7 in the number 1,227, one thousand times larger than it is, we have to move the place value of the digit to the thousands position.

This will make the number 7,122.

in 1,227, seven has a value of only 7 units, but in 7,122. seven has a value of 7,000

Answer:

true

Step-by-step explanation:

Answer:

Japanese Americans sold their businesses and houses for a fraction of their value before being sent to the camps. In the process, they lost their livelihoods and much of their lifesavings.

Step-by-step explanation:

Answer:

the discounted price by 10% is P(x) = 0.9x. the price minus a $150 coupon is C(x) = x - 150. so, if you go to the store, the item is discounted by 10%, so you're really only getting out of your pocket 90% of that, or 0.9x, but!!

The sale price of a tablet computer is option (C) 0.90P is the correct answer.

Sale price is the price that a customer pays to purchase a product or a commodity. It is a price above the cost price and includes a percentage of profit also. The price after the original price has been reduced by a discount.

For the given situation,

The discount of a tablet computer = 10% = 0.10

The original price of the tablet = P

Sale price = original price - original price(discount)

⇒ [tex]P-P(0.10)[/tex]

⇒ [tex]P(1-0.10)[/tex]

⇒ [tex]P(0.90)[/tex]

Hence we can conclude that the sale price of a tablet computer is option (C) 0.90P is the correct answer.

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Answer:

The area of parallelogram ABCD is equal to the area of parallelogram EFGH.

Step-by-step explanation:

Given

Parallelogram ABCD

[tex]A = (4,2)[/tex]

[tex]B = (7,2)[/tex]

[tex]C =(4,6)[/tex]

[tex]D = (1,6)[/tex]

Parallelogram EFGH

[tex]E =(-2,2)[/tex]

[tex]F = (-5,2)[/tex]

[tex]G = (-6,6)[/tex]

[tex]H = (-3,6)[/tex]

Required

Compare the areas of both parallelograms

The area of a parallelogram is:

[tex]Area =Base * Height[/tex]

So: To do this, we plot ABCD and EFGH on a grid, then we measure the base and the height of both.

See attachment 1 for ABCD

In (1), we have:

[tex]Base = 3\ units[/tex]

[tex]Height = 4\ units[/tex]

So, the area is:

[tex]A_1 = 3 * 4[/tex]

[tex]A_1 = 12[/tex]

See attachment 2 for EFGH

In (2), we have:

[tex]Base = 3\ units[/tex]

[tex]Height = 4\ units[/tex]

So, the area is:

[tex]A_2 = 3 * 4[/tex]

[tex]A_2 = 12[/tex]

By comparison, they both have the same areas

Answer:

C)

Step-by-step explanation:

e2020

That means that 7x9 is 63, or 63 divided by 7 is 9.” 3. OA. 7 Fluently multiply and divide within 100, using strategies such as the relationship between multiplication and division (e.g., knowing that 8 × 5 = 40, one knows 40 ÷ 5 = 8) or properties of operations.

Answer:

160

Step-by-step explanation:

40/75 = x/300

300/75 = 4

4 · 40 = 160

Answer:

160 baskets

Step-by-step explanation:

Divide 300 by the 75 free throws.

300 ÷ 75 = 4

Multiply the 40 baskets times 4

40 × 4 = 160

Hope this helps and have a wonderful day!

Answer:

70uv+11u+440v-5491

Step-by-step explanation:

combine the like terms (if this is wrong i apologize, the circles threw me off as multiplication symbols so thats what i did)

Answer:

(2x+8y)

(2x+2×4y)

2(x+4y)

Answer:

486

Step-by-step explanation:

Answer:

105degrees

Step-by-step explanation:

Using the theorems that states that the sum of the opposite side of the quadrilateral is 180degrees, hence;

<RST + <TQR = 180

5x+15 + 4x+ 3 = 180

9x + 18 = 180

9x = 180 - 18

9x = 162

x = 162/9

x = 18

Since <RST = 5x+15

<RST = 5(18) + 15

<RST = 90 + 15

<RST = 105degrees

Hence the measure of <RST is 105degrees

Answer:

c

Step-by-step explanation:

Answer:

2⁰ means one

if there is 0 power in any terms accept 0 then the value of that term will be 1

that's why the value of 2⁰ is 2

hope it is helpful to you

Answer:

1. 8x+10

2. 25x-7

Step-by-step explanation:

Answer:

1) 8x + 10

2) 25x - 7

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Answer:

denominator

Step-by-step explanation:

Answer:

it is the denominator

Step-by-step explanation:

Answer: 90 i hope this helps pls tell me if a m worun g

The answer is 90.............

Answer:

∠ QRS = 100°

Step-by-step explanation:

Since RU bisects ∠ QRS , then

∠ QRU = ∠ SRU , that is

[tex]\frac{1}{2}[/tex] x + 10 = 50 ( subtract 10 from both sides )

[tex]\frac{1}{2}[/tex] x = 40 ( multiply both sides by 2 )

x = 80

Then

∠ QRU = [tex]\frac{1}{2}[/tex] x + 10 = 0.5 × 80 + 10 = 40 + 10 = 50°

∠ QRS = 50° + 50° = 100°

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Answer:

  12 ft

Step-by-step explanation:

We can let x represent the average of length and width. Then the length is x+2, and the width is x-2. Then the area is ...

  (x +2)(x -2) = 96

  x^2 = 100

  x = √100 = 10

The length is x+2, so ...

  the length of the garden is 12 feet.

Answer:

third

Step-by-step explanation:

hope it helped!!!

Answer:

The equation for finding the hypotenuse is:

c^2+c^2=h^2

For example, in the first exercise:

8^2+10^2=164^2

For clearing the equation, find out the root of 164=

12.8

Hypotenuse of the first triangle is 12.8!

Let me help you with the next, if you still dont get it:

8^2+13^2=233^2

Root of 233: 15.2

Hypotenuse of second triangle is 15.2!

Answer:

C -6

step by step explanation:

Answer:

b = 6

Step-by-step explanation:

here's your solution

=> 7/21 = b/18

=> by cross multiplication

=> 21b = 7*18

=> b = 126/21

=> b = 6

hope it helps

Answer:

b = 6

Step-by-step explanation:

To find the answer, find the GCF of 7 and 21, which is 7, and divide it by 7/7 to get 1/3, now the equation is 1/3 = b/18. How many times does 3 multiply to get 18? 6, multiply the first side of the equation by 6/6 to get 6/18, now we have 6/18 = b/18, since they are the same, b = 6

Answer:

108

Step-by-step explanation:

3 ft. squared is 9 ft.

9x12=108

The actual square footage size of the bedroom will be 108 sq. ft.

The area of any shape is the number of unit squares that can fit into it. Here "unit" refers to one (1) and a unit square is a square with a side of 1 unit. So, the area of a rectangle is the number of unit squares within the boundary of the rectangle.

Here, Scale : 1 inch = 3 ft.

Let, the length of the bedroom on blue print be x inches and breadth be y inches.

then the actual length of bedroom will be 3x ft. and actual breadth will be 3y ft.

Area in blue print = xy = 12 sq. inches

Area of actual bedroom = length X breadth

                                        = 3x X 3y

                                        = 9xy

                                        = 9 X 12

                                        = 108 sq. ft.

Thus, the actual square footage size of the bedroom will be 108 sq. ft.

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Answer:

83

Step-by-step explanation:

get rid of decimals and become 2988/36

divide and get 83