state is the triangles in each pair of similar. If so State how you know they are similar and complete the similarity statement.​

Answer:

f of 5 equals negative 1

Step-by-step explanation:

equation- f(x) = -x + 4

f(5) = -5 + 4

f(5) = -1

Answer:

f(5)=-1

Step-by-step explanation:

Answer:

42,352

Step-by-step explanation:

Just finshed.

Answer:

the answer is 42,352 miles

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

circumference can be found using formula 2 x pi x radius

radius of the entire trampoline = 7 ft

2 x 3.14 x 7 = 14 x 3.14 = 43.96

Rounded = 44.0 ft = B

Answer:

B

Step-by-step explanation:

The length around a circle, or the circumference, can be found with the formula [tex]\pi d[/tex], where d is the diameter. Therefore, the length of the frame is [tex]\pi \cdot 14\approx 44[/tex]. Hope this helps!

Answer:

$8,238

Step-by-step explanation:

The tuition is $16340, and the scholarship covers 30% of the tuition, which is;

= [tex]\frac{30}{100} *[/tex] $16340

= $4902

This leaves him with $11438 to pay and he has saved $1200 and also is expecting $2000 from his job giving him a total of an additional $3200.

Subtract this amount from the $11438 that he owes and it will give you $8238

This is the amount he will need student loans for.

Answer:

3/2

Step-by-step explanation:

3/2 is greater than 1. 6/8 is less than one.

To find : Probability that person doesn't use any facility

Given : Total people = 130 ; People using gym (G), Swimming Pool (S), Track (T) = 73, 62, 58 respectively. People using G & P, P & T, G & T = 22, 29, 25. People using P & G & T = 11

So : Prob (G) = 73/ 130 , Prob (S) = 62/130 , Prob (T) = 58/130

P (G ∩ P) = 22 / 130 , P (P ∩ T) = 29 / 130 , P (G ∩ T) = 25 / 130 , P (P ∩ G ∩ T) = 11 / 130

Prob [ Person uses either P or G or T ] :

P (PUGUT) = P(G) + P (S) + P (T) - P (G ∩ P) - P (P ∩ T) - P (G ∩ T) - 2 P (P∩G∩T) = ( 73 + 62 + 58 - 22 - 29 - 25 - 22) / 130 = 95 / 130

Prob [Person uses neither P or G or T] : 1 - Pr [Person uses either  P or G or T] = 1 - P (PUGUT) = 1 - (95 / 130) = 35 / 130

Hence, Probability that person doesn't use any facility = 35 / 130

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Answer:flying gorillla

Step-by-step explanation:because no

Answer:

6 km.

Step-by-step explanation:

Lets say moving west is negative and moving east is positive. This is thus equal to -4+6-4+6-4+6, which is equal to 6.

Answer:

54%

Step-by-step explanation:

20% of 60 = 48

15% of 40 = 6

48 + 6 = 54 fail

Answer:

2633.4 meters²

Step-by-step explanation:

I'm going to assume you didn't mean to put 66 m²

70 m × 66 m = 4620 m²

22% of 4620 m² is 1016.4 m²

21% of 4620 m² is 970.2

4620-1016.4-970.2 = 2633.4 meters² that are not blue or red.

Answer:

22,29,37

Step-by-step:

1,2,4,7,11,16,22,29,37

+1+2+3+4+5+6+7+8...

Answer:

22,29,37

Step-by-step explanation:

Answer:

Step-by-step explanation:

[tex]S = \frac{n}{2} (a+l)\\2s = n(a+l)\\2s = na +nl\\\frac{2s}{a+l} = n+n\\2n = \frac{2s}{a+l}\\n = (\frac{2s}{a+l})/2\\n = \frac{2s}{2a+2l}[/tex]

To Make n  subject  of the formula

Step 1

: Cross multiply

Step 2 :

Use n to open the bracket

Step 3 :

Divide both sides by a +l to make n on one side of the equation

Step 4 :

Evaluate n+n = 2n

Divide both sides of the equation by 2

To make l the subject of the formula ,

Step 1 : cross multiply

Step 2 :

Use n to open the bracket

Step 3 :

Move na to the other side of the equation to isolate l

Step 4 : Divide both sides of the equation by n

[tex]S = \frac{n}{2} (a+l)\\2s = n(a+l)\\2s = na +nl\\\\2s - na = nl\\l = \frac{2s-na}{n} \\[/tex]

​

Answer:

3 km

Step-by-step explanation:

Arc length formula:  s = rФ, where Ф is the central angle in radians.

Here the arc length is s = (4 km)(135π/180) = 3 km

Answer:

10 ounces

Step-by-step explanation:

Convert the original container into ounces. (1 quart=32 ounces)

5 x 32 = 160 ounces

Then the milk is divided into two containers.

160 / 2 = 80

Each container is then divided into 8 glasses.

80 / 8 = 10

Each glass has 10 ounces of milk in it.

Answer: $ 1361.04

Step-by-step explanation:

Discount will be 1060 * 20% = 212

Sales price 1060 + 212 = 1272

Tax 7% = 89.04

Kelly paid 1272 + 89.04 = 1361.04

Answer:

51 Kobocoin = 58.014484 Nigerian Naira

Step-by-step explanation:

51 Kobocoin = 58.014484 Nigerian Naira

Answer: 58.014484 Nigerian Naira (NGN)

Answer:

Step-by-step explanation:

y = x

-2x + 4y = 16

-2x + 4x = 16

2x = 16

x = 8

y = 8

(8,8)

Answer:

Since y=x, then both variables must be the same.

-2x + 4y= 16

You have to have 16 on both sides

-2(8) + 4(8)=16

-16 + 32= 16

         16=16

Step-by-step explanation:

Answer:

False

Step-by-step explanation:

Vertical angles are opposite to each other, so they are not adjacent.

Answer:

Square ABCD was translated using the rule (x, y) → (x - 4, y + 15) to form A'B'C'D'.

Answer:

A. Amount(hours worked)  

Step-by-step explanation:

Function notation is a way of converting a written description of a function to a concise form that is easy to read.

It is another way of representing the y-value in a function, y = ƒ(something)

Let's convert the word expression to function notation:

Answer:

y=8x+12

Step-by-step explanation:

Answer:

50/10=5 so the ratio is 5 times more

there was 6 sheets of red paper and there is 5 times more so 5 x 6 = 30 red sheets

30 red sheets

Hope this helps

Step-by-step explanation:

Answer:

30 sheets of red paper

Step-by-step explanation:

Using proportion,

If 10 sheets of yellow paper = 6 sheets of red paper

then 50 sheets of yellow paper = ? sheets of red paper

[tex]\frac{50 sheets of yellow paper}{10sheets of yellow paper} * 6 sheets of red paper[/tex]

= 5 * 6 sheets of red paper

= 30 sheets of red paper

Answer:

C. Similar objects have congruent angles and proportional sides.

Step-by-step explanation:

I took the test.

The correct option regarding the statement will be C. Similar objects have congruent angles and proportional sides.

It should be noted that similar objects are identical. Therefore, similar objects have congruent angles and proportional sides.

It should be noted that they don't have objects have congruent angles and congruent sides.

Learn more about similar objects on:

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Answer:

gradient = 3

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the gradient and c the y- intercept )

y = 3x + 7 ← is in slope- intercept form

with gradient m = 3

The gradient of the line can be obtained from the given equation as 3.

The slope of a straight line is the tangent of the angle formed by it with the positive x axis as the reference.

The negative slope indicates the rate of decrease while the positive shows the rate of increase.

The given equation of the line is y = 3x + 7.

Compare this equation with y = mx + c to get,

m = 3 and c = 7.

Where m and c are the slope and y-intercept of the line respectively.

Since, the gradient and slope are similar.

The gradient of the equation is 3.

Hence, the gradient of the line is 3.

To know more about slope click on,

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Answer:

a

Step-by-step explanation:

Identifying a proportion Which proportion resulted in the equation 3a = 7b

Answer:

B

Step-by-step explanation:

Answer:

C. (-infinity,9)

Step-by-step explanation:

The correct interval of x values is the function increasing is,

⇒ (- ∞, 9)

Since, We know that,

If f(x) is increasing on (a, b),

Then, f(a) < f(b) on (a, b).

Here, By the graph of function, we get;

The correct interval of x values is the function increasing is,

⇒ (- ∞, 9)

Thus, The correct option is,

⇒ (- ∞, 9)

Learn more about the inequality visit:

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Answer:

2

Step-by-step explanation:

Angles 3 and 5 are alternate interior angles because they are inside the lines and are on opposite sides of the transversal.

This means they are equal to one another, so 2 is correct because they are alternate interior and angle 5 will be 140 degrees.

Answer:

4.5

Step-by-step explanation:

5(2x+1)=50

5(2x)+5(1)=50

10x+5=50

10x=45

x=4.5

Hope this helps!

Answer:

4.5

Step-by-step explanation:

To solve, expand first

5(2x+1) = 5 x 2x + 5 x 1 = 10x + 5

Now, we have

10x+5 = 50

Rearrange:

10x+5 = 50

10x = 45

x = 4.5

Hope this helps,

Good Luck

Answer:  5, 8

Step-by-step explanation:

The difference between 3 times a number and -8 is BETWEEN 23 and 32

Note: "difference" means subtraction --> 3x - (-8)  --> 3x + 8

               23 < 3x + 8 < 32

               15 < 3x        < 24           subtracted 8 from all 3 sides

-->             5 <   x        <   8          divided 3 from all 3 sides

Answer:

-15m-20

Step-by-step explanation:

-5(3m+4)

you have to multiply -5 by 3m and 4

-5x3m=-15m and -5x4 would be -20

so it would be -15m-20