EF is a median of trapezoid ABCD. The length of AB is 12, and the length of CD is 18. The length of BF is 4. What is the length of FC?

Answer:

135 grams

Step-by-step explanation:

you want to find the mass of only the grapes, not including the bowl. so in this case, you would subtract the mass of the bowl from the total mass. you do this because you dont need the mass of the bowl. 256g - 121g = 135g :)

Answer:

90

Step-by-step explanation:

Answer:

Your answer is 90

Step-by-step explanation:

You take 150 and multiply it by .6 to get 90

Answer:

722900

Step-by-step explanation:

You look at the ones place, and since it is 9, you make the 9 in the tens place a 0, and then regroup the one and add it to the 8 in the hundreds place. So your answer would be 722900

Answer:

40 is greater than 6

Step-by-step explanation:

Answer:

I believe that the answer to this question is A.

2/3

Answer:

3960 degrees

Step-by-step explanation:

(24-2)*180=22*180=3960

Answer:

sum = 3960

Step-by-step explanation:

The sum of the measure of the interior angles = (n - 2) * 180

n = number of sides

n = 24

sum = (24-2)*180

sum = 22 *180

sum = 3960

Answer:

22.7 feet

Step-by-step explanation:

Area of a rectangle=Length X Width

If:

Substituting into the formula for area

317.8 = Length X 14

Divide both sides of the equation by 14

[tex]\dfrac{Length X 14}{14}= \dfrac{317.8}{14}[/tex]

Length =22.7 feet

The length of the fence is 22.7 feet.

Answer:

A

Step-by-step explanation:

There is a 50% chance of this correct

Answer:

7.625

Step-by-step explanation:

This would be written like this bc to 3 decimal places its 5.You then round 4 up to 5,because the third decimal place is higher than 4.

Answer:

7.265

Step-by-step explanation:

You count three places after the decimal point which is 264 since there is a 5 after the 4 the 5 tells you round the 4 up to a 5

Answer:

The slope between those two points is 2

Step-by-step explanation:

Answer:

The slope is:

[tex]m = 2[/tex]

Step-by-step explanation:

Use the slope formula:

[tex]m = \frac{y_{2}-y_{1}}{x_{2}-x_{1}}[/tex]

Use both points (4,0) and (0,-8) for the slope formula:

[tex]m = \frac{-8-0}{0-4}[/tex]

-Then, you solve:

[tex]m = \frac{-8-0}{0-4}[/tex]

[tex]m = \frac{-8}{-4}[/tex]

[tex]m = 2[/tex]

So, therefore, the slope is [tex]2[/tex] .

Answer:

16 1/3 miles in one hour.

Step-by-step explanation:

12.25 miles in 45 minutes.

How far in 60 minutes?

Set up a proportion: 12.25/45=x/60

45x=735

x=16.3333...

Therefore, Manuel can go 16 1/3 miles in one hour.

I hope this helped and have a good rest of your day!

Answer:

80

Step-by-step explanation:

10*16=160 160 is the area of the square so you have to divide it by 2 and then you get 80

Answer:

the answer is C your welcome!!!!

Step-by-step explanation:

Answer:

Let's denote O as center of circle.

=> Two isosceles triangles  AOB and EOF are congruent (SSS).

Because AO = BO = EO = FO = radius of circle O, AB = EF = 8

=> Arc AB = AOB = EOF = Arc EF = 65 deg.

Hope this helps!

:)

Answer:

(m - 10) and (m - 2)

Step-by-step explanation:

Given

m² - 12m + 20

Consider the factors of the constant term (+ 20) which sum to give the coefficient of the m- term (- 12)

the factors are - 10 and - 2, since

- 10 × - 2 = + 20 and - 10 - 2 = - 12, thus

m² - 12m + 20 = (m - 10)(m - 2)

Answer:

1029384rymajjdkcjvj

Answer:

$60 for 10kg of tea leaves.

Step-by-step explanation:

1.- divide $18 by 3kg to determine the price of a single tea leaf.

18/3 = 6

1 tea leaf costs $6

2.- multiply the price of a single leaf by the number of leaves you want.

10 x 6 = 60

Answer:

The answer is 19%

Step-by-step explanation:

Answer:

We need the scenario.

Step-by-step explanation:

Generally the independent variable is the thing you are changing and the dependent variable is being changed based on the independent variable.

Ex:

y= x+1

x is the independent variable because you can put in whatever value you want in and y is the dependent variable because its value depends on what you choose for x if that makes sense. I would need you scenario to be able to tell you exactly what it is.

Answer:

For the first one test score

For the second  one it's y-axis

Step-by-step explanation:

I just did the assignment

Answer:

12th term: [tex]a_{12}=5\times 2^{12-1}[/tex]

nth term: [tex]a_n=5\times 2^{n-1}[/tex]

2nd term: [tex]a_{2}=5\times 2^{2-1}[/tex]

4th term: [tex]a_{4}=5\times 2^{4-1}[/tex]

(n-1)th term: [tex]a_{n-1}=5\times 2^{n-2}[/tex]

6th term: [tex]a_{6}=5\times 2^{6-1}[/tex]

Step-by-step explanation:

The first term of GP, a = 5

Common ratio, r = 2

Formula for [tex]n^{th}[/tex] term of a GP,  [tex]a_n=ar^{n-1}[/tex].

Putting the values of a and r. So, [tex]n^{th}[/tex] term is:

[tex]a_n=5\times 2^{n-1} ...... (1)[/tex]

[tex]12^{th}[/tex] term is:

Put n = 12 in (1):

[tex]a_{12}=5\times 2^{12-1}[/tex]

2nd term is : (Put n = 2 in (1))

[tex]a_{2}=5\times 2^{2-1}[/tex]

4th term is: (Put n = 4 in (1))

[tex]a_{4}=5\times 2^{4-1}[/tex]

(n-1)th term is, put value of n as (n-1) in equation 1:

[tex]a_{n-1}=5\times 2^{n-1-1}\\a_{n-1}=5\times 2^{n-2}[/tex]

6th term is:  (Put n = 6 in (1))

[tex]a_{6}=5\times 2^{6-1}[/tex]

｡☆✼★ ━━━━━━━━━━━━━━  ☾  

-5v = 3v - 16

- 3v

-8v = -16

/ -8

v = 2

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Stay Brainly! ヅ    

- Ally ✧    

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Answer:

v = 2

Step-by-step explanation:

-5v = 3v - 16

- 3v

-8v = -16

/ -8

v = 2

The answer is 374.625

Here,just we have to apply the formula of interest and that is Principal*time*rate/100

Look at the attached picture

Hope it will help you

Good luck on your assignment

Answer:

$374.63

Step-by-step explanation:

Find the interest paid by the bank per year by working out 6.75% of 1850 (1850x0.0675)

Then multiply this by 3 as it is three years, to get 374.625, then round it to 2 decimal places.

Answer:

84

Step-by-step explanation:

First you multiply 2 and 7

Ans 14

Then you multiply 14 and 6

Ans 84

Answer:

Ans 84

Step-by-step explanation:

Answer:

Translation, Reflection, Rotation

Step-by-step explanation:

In mathematics, objects undergo series of transformations. Transformation can be defined as the movement of an object from one particular position to another position

The transformations that an object undergoes are such that the resulting figure created is SIMILAR TO OR THE SAME AS the original figure is referred to as ISOMETRIC TRANSFORMATIONS.

They are:

a) Translation: The movement that occurs in translation of objects is the sliding movement. During translation, an objects is moved from one point to another point without rotating or reflecting the object. This is also known as sliding.

b) Reflection: During reflection, an object is transformed turning it over the line of reflection to another side or position.

c) Rotation: Rotation is the transformation of an object by rotating the object about a fixed point.

Answer:

A linear equation looks like any other equation

Step-by-step explanation:

Answer:

2x-6

Step-by-step explanation:

Just distribute 2 to each variable in the parenthesis

Answer:

2x-6

Step-by-step explanation:

2(x-3)

2x-2(3)

2x-6

Answer:

it’s principal square root

Step-by-step explanation:

i just put her answer and got it wronggg

14.18 because you do pi times the radius squared and divide it by 2.

3-2x = -1.5x

Add 2x to both sides:

3 = 0.5x

Divide both sides by 0.5

X = 3/0.5

X = 6

The answer is 6

Answer:

it is 6

Step-by-step explanation:

Answer:

4m

Step-by-step explanation:

Initial velocity (u) = 0,

Uniform acceleration (a) = 8 m/s²

Time (t) = 1 s

Distance travelled in 1 second

= ut + 1/2at²

= 0 + 1/2× 8 ×1²

= 4 m  Ans.