3. Find the circumference of the circle. Use 3.14 for the value of . Round your answer to the nearest tenth. 64.1 in 63.4 in 19.9 in 62.8 in 20 in​

Answer:

-5/3

Step-by-step explanation:

= (13+7*7/7)/(9-20/4-16)

= (13+7)/(9-5-16)

= 20/(-12)

= -5/3

Answer:

is correct

x^3 -7x^2+2x +40

multiply the constants of the factors (each factor has opposite sign of the zero)

(x+2)(x-4)(x-5)   2(-4)(-5) = 40,  that eliminates all but c) and d)

(x+2)(x-4)(x-5) = (x^2-2x-8)(x-5)   by using FOIL on the 1st two factors

then (-8)(-5) = +40, eliminating a) and b), leaving only c) and d)

-5 times -2x = 10x,  x times -8 = -8x.   10x-8x = 2x which c) has but d) doesn't.

Step-by-step explanation:

Answer:

Area = 3,125 units squared

Step-by-step explanation:

5^3= 5 x 5 x5 = 125

5^2= 5 x 5 = 25

Area = L x W = 125 x 25 = 3,125 ^2

Answer: objects that are flat plane figures that have two dimensions; length and width.

example: squares, circles, rectangles, and triangles are examples of two-dimensional objects.

Step-by-step explanation:

For the line 9x−4y=−36 we have:

x-intercept (-4, 0)

y-intercept (0, 9)

The graph of the line can be seen below.

Here we have the linear equation:

9x - 4y = -36

First, the x-intercept is what we get when y = 0, then:

9x - 4*0 = -36

9x = - 36

x = -36/9 = -4

Then we have the point (-4, 0)

And the y-intercept is what we get when evaluate the variable x = 0, so:

9*0 - 4*y = -36

y = -36/-4 = 9

Then we have the point (0, 9)

Now just graph these two points, and connect them with a line, you will get the graph below.

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Since Building Brothers have been renovating homes for 16 years, the number of homes renovated is 24.

We can use mathematical operations of addition, subtraction, division, and/or multiplication to determine the missing value.

The first effort is converting 16 years into months.  The product is divided by 8 months to arrive at the quotient of 24 homes that were renovated within 16 years.

Time period = 16 years

Time spent to renovate a house = 8 months

12 months = 1 year

Total number of months spent = 192 months (16 x 12)

The number of renovations = 24 (192/8)

Thus, Building Brothers have renovated 24 homes within 16 years.

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Answer:

27 times (14 and 28)

378-756=20

-378=20

Put it (-378) on the other side

Your answer: 398

Answer:

False

Step-by-step explanation:

it would be positive, not negative.

Using translation concepts, the graph of g(x) is given at the end of the answer.

A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction either in it’s definition or in it’s domain. Examples are shift left/right or bottom/up, vertical or horizontal stretching or compression, and reflections over the x-axis or the y-axis.

Function f(x) is a concave up parabola with vertex at (1, -5). For the translation g(x) = f(x + 2), we have that the function is shifted two units left, as:

g(x) = f(x + 2) = (x + 2 - 1)² - 5 = (x + 1)² - 5.

Which is a concave up parabola with vertex at (-1, -5), and the graph is given at the end of the question.

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Answer: 15

Step-by-step explanation:

its 15 because 1+1 is 2 which is equal to 2 and u h... plus 10 is 12. 12+3 is 15. the answer is 15 because I like that number and iI'm typing random stuff right now, wondering if you'll log in to brai.nly again one day and just see this du mb message. anyway hi kin !

feb 23, 2023 :)

Answer: finn did 18 more situps than ellen

Step-by-step explanation:

3.5355339 cm are the missing lengths for the right triangle.

What is right triangle ?

In a 45-45-90 right triangle the hypotenuse is always equal to the measure of one of the legs times √2 call "n" the measure of one of the legs

n√2=5

n=5/√2

multiply both terms by √2

n=5√2/2, or...

n=2.5(1.4142136)

n=3.5355339 cm (round as needed)

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The complete question is -

The length of the hypotenuse of a 45-45-90 triangle is 5 cm what is the length of each leg.

Answer:

Put it on calculator

Step-by-step explanation:

Or multiple 7x10. And 10x10 to make the percentage from 100 it will be 70

If you don't understand don't be shy to ask you should learn from your mistakes

Answer:

C. 70%

Convert 7/10 into a decimal, 0.7, and then convert into a percentage, 70%. :)

The time it takes to walk from the first floor to the sixth floor​ is 132.5 seconds.

The division is a process of splitting a specific amount into equal parts.

We have,

To walk from the first floor to the third floor it takes 53 seconds.

From the first floor to the third floor there are two floors.

So we can say that the number of seconds it takes to walk to one floor is 53/2 assuming that each floor has the same height.

We have,

= 53 / 2

= 26.5 seconds

There are 5 floors from the first floor to the sixth floor.

So the time it takes to walk from the first floor to the sixth floor is:

= 26.5 x 5

= 132.5 seconds

We can also say that,

132.5 seconds = 2.20 minutes = 2 minutes 12 seconds

Thus the time it takes to walk from the first floor to the sixth floor​ is132.5 seconds.

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Answer:

B.-8

= 12 * (-2/3)

= -24/3

= -8

Answer: 5/24

Step-by-step explanation:

(-2/3)+(7/8)=

(-2/3)+(7/8)*24/24=        ==> 24 is the LCM of 3 and 8

[tex]\frac{(-2*24)/3+(7*24)/8}{24}[/tex]=

[tex]\frac{-2*24/3+7*24/8}{24}[/tex]=

[tex]\frac{-2*8+7*3}{24}[/tex]=

[tex]\frac{-16+21}{24}[/tex]=5/24

The cumulative frequency for a given range is the sum of all the relative frequencies that belong to that range.

The CFs for the given grade ranges are

• ≤ 49 :

9/67

• ≤ 59 :

9/67 + 10/67 = 19/67

• ≤ 69 :

9/67 + 10/67 + 10/67 = 29/67

• ≤ 79 :

9/67 + 10/67 + 10/67 + 14/67 = 43/67

• ≤ 89 :

9/67 + 10/67 + 14/67 + 14/67 + 15/67 = 58/67

• ≤ 100 :

9/67 + 10/67 + 10/67 + 14/67 + 15/67 + 9/67 = 67/67 = 1

Change in Rosa's elevation from starting to end of her hike is 692 feet.

What is elevation in a hike?

Elevation is the height of hiker above the sea level at any point of the hike.

At the starting of the hike , Rosa was at an elevation of = -600feet

At the ending of the hike, Rosa is at an elevation of  = 92 feet

Change in elevation = final elevation - initial elevation

                                 = 92-(-600) = 692 feet

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Answer: 92 [tex]\frac{8}{9}[/tex]

Step-by-step explanation:

836/9=

(800+36)/9=

800/9 + 36/9=

800/9 + 4 =

(792+8)/9 + 4=

792/9 + 8/9 + 4=

88 + 8/9 + 4=

88+4+8/9=92 [tex]\frac{8}{9}[/tex]

The initial amount that Taylor receive initially is $1500.

Based on the information given, the following can be illustrated:

Interest = 1500

Time = 4 years

Rate = 2.5%

Principal = Unknown

Interest = PRT/100

1500 = (P × 4 × 2.5)/100

150000 = 10P

Divide

P = 150000/100

P = 1500

The initial amount is $1500.

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Answer: chicken

Step-by-step explanation: a chicken nugget is a very roasted chicken in certain part of the body to make a chicken nugget and then ya got yourself a chicken nugget.

Multiply

(−135⋅−6)⋅(−334)⋅10.

=

−2705400

Answer: im gonna add the answers for the whole test

Filomena applies the commutative property to the product

answer:(7/15)⋅(30)⋅(−11)

Which equation applies the associative property of multiplication?

Answer: ​(−9/4⋅3/2)⋅(6/3⋅5/7)=−9/4⋅(3/2⋅6/3)⋅5/7

Multiply by applying the commutative and/or associative property

(3/10)(−3.2)(−100)

What is the product?

Answer:96

Multiply.

[−3⋅9/15]⋅[(−0.1)⋅(−28)]

What is the product?

Answer: -5.4

Multiply.

[−135⋅(−6)]⋅(−334)⋅10

What is the product?

Answer: -360

Step-by-step explanation:

just finished the test and failed so I have the answers

Answer:

[tex]2(13^{2})[/tex]

Step-by-step explanation:

[tex]13^2 + 13^2 = 13^2[/tex] x [tex]2 = 2(13^2)[/tex]

We can check the work.

[tex]13^2 +13^2= 169 + 169 = 338\\\\\\2(13^2)= 2(169)= 338[/tex]

We get the derivative of the function V = K x / k n + x as d v / d x = k / k n + 1.

We are given a function:

V = K x / k n + x

where K and k n are constants.

We need to find its derivative with respect to x

Derivative refers the rate of change of a function with respect to a variable.

Now differentiating with respect to x , we get that:

d V / d x = k / k n ( 1 ) + ( 1 )

d v / d x = k / k n + 1

Therefore, we get the derivative of the function V = K x / k n + x as d v / d x = k / k n + 1.

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Answer:

the answer is 136 miles

Answer: The 48 0z of jelly for 8.64

Step-by-step explanation: because 16 oz of jelly is 3.30 and if you double it, it is $9.9

Answer:

48 Oz of jelly for $8.64

Step-by-step explanation:

16oz of jelly is $3.30 x 3 =$9.90

Marcus' account's activity is shown using integers in the table given below.

Then,

So, the activity of Marcus account's using integers is shown in the table below.

Therefore, Marcus' account's activity is shown using integers in the table given below.

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