Which quadrilateral can be classified as a trapezoid?

Step-by-step explanation:

[tex] \frac{4}{13} = 0.307 \\ \frac{6}{18} = \frac{1}{3} = 0.3 \\ \frac{4}{18} = \frac{2}{9} = 0.2 \\ \frac{6}{13} = 0.4 \\ therefore \: the \: greatest \: value \: is \: \frac{6}{13} [/tex]

Answer:

Step-by-step explanation:

4÷13= 0.30769230769

6÷18 = 0.33333333333

4÷18 = 0.22222222222

6÷13 = 0.46153846153

(hope this helps can i plz have brainlist :D hehe)

Answer:

[tex]Scale = 1.5[/tex]

Step-by-step explanation:

Given

[tex]Printer = (4.5',3')[/tex]

[tex]Keogh = (3',2')[/tex]

Required

Determine the scale

This is calculated as:

[tex]Scale = \frac{Original}{Actual}[/tex]

[tex]Scale = \frac{(4.5,3)}{(3,2)}[/tex]

Factorize the numerator

[tex]Scale = \frac{1.5 * (3,2)}{(3,2)}[/tex]

Scale = \frac{1.5 * (3,2)}{(3,2)}[tex]Scale = 1.5 * \frac{(3,2)}{(3,2)}[/tex]

[tex]Scale = 1.5 * 1[/tex]

[tex]Scale = 1.5[/tex]

Answer:

First two parts are right, last part is 8.2

Step-by-step explanation:

First two parts are right.

Last part is wrong.

Sin(ANGLE)=opp/hyp

sin(20)=W/24

0.34202014332=W/24

W=8.20848343982 or 8.2

Answer:

x times 2 = how much Lee gets paid

Step-by-step explanation:

Answer:

NO one isanwering me can someone answer

Answer:

3.257

Step-by-step explanation:

Answer:

3.257

Step-by-step explanation:

Because he wants to cut in equal pieces. So we have to divide the number by 9.

Answer:

16

Step-by-step explanation:

The round-off to the number 16.281 will be 16.

When a number is rounded off, its value is maintained but is brought closer to the next number, simplifying the number. For entire numbers as well as decimals at different places of hundreds, tens, tenths, etc., it is done.

A number can be rounded off to its lower value if the number after the decimal is between 0 and 4. The number will be rounded off to its higher value if the number after it is between 5 and 9.

The given number is 16.281. The round-off to the number will be 16 because the decimal value is less than 5.

To know more about rounding off numbers follow

brainly.com/question/10340128

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Answer:

(x, y) --> (2/3x, 2/3y)

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

5 + 4 = 9 and 1/2 + 1/2 = 1 whole so 9 + 1 = 10

Answer:

the answer to the question is y=2

Answer:

Step-by-step explanation: Ok so the t(s) = 1 Ok?.... 4.5+8 = 12.5 you will need to keep that in mind ok?.... 6 - 4.5 = 1.5.

...So 12.5 x 1.5 = 18.75

Here is your Answer: 18.75

The density of brick can be obtained for the given case as 197.616 g/cm³.

The ratio of two numbers a and b can be written as a : b = a/b.

The ratio of two quantities is the unit rate of one quantity with respect to the other.

The mass and volume of the brick are 18.4 kg and 923cm³ respectively.

Mass can be converted into gram as 18.4 × 1000 = 18400 g.

Since, the density is given as ratio of mass and volume.

It can be calculated as below,

⇒ 182400 ÷ 923 = 197.616 g/cm³.

Hence, the density of the brick can be obtained as 197.616 g/cm³.

To know more about ratio click on,

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Answer:

192 students are at the school

Step-by-step explanation:

120 / 5 = 24

24 x 3 = 72

72 + 120 = 192

Step-by-step explanation:

it's a square so

AB=BC=CD=DA

BC=15

AC=

[tex] {ac}^{2} = {15}^{2} + {15}^{2} \\ ac = \sqrt{450} = 21.21 = 21.2[/tex]

ED = AC/2= 10.6

m<ABC= 90°

m<CED=90°

m<ADE=45°

Answer:

3 batches

Step-by-step explanation:

im assuming all the cookies make up a cup of flour? so if one small batch is 1/3 then that means there's two more.

Answer:

gghhrtyrhtfvrregrhcsvtghs

Step-by-step explanation:

Answer:

Step-by-step explanation:

To check whether both equations are balanced, we will simplify

6+6 -n =12 - n

Add n to both sides of the equation using additive property

6+6-n+n = 12-n+n

6+6 +0 = 12+0

6+6 = 12 (This gives the other equation)

Since they are both equal, this shows that the equations are balanced

Answer: C=65

Exp:65×2=130

Answer:

1/6

Step-by-step explanation:

Answer:

1/4× 2/3= 1/6

Please mark as brainliest!!!

Answer:

La D

Step-by-step explanation:

porque la variable de divide

Answer:

Sorry, you didn't post the equation.

Step-by-step explanation:

Maybe you could post a new and complete question?

Answer:

Step-by-step explanation:

[tex]c^2=a^2+b^2-2ab\cos\theta\\ \\ \theta=\cos^{-1}\frac{a^2+b^2-c^2}{2ab}\\ \\ \theta=\cos^{-1}\frac{55^2+50^2-90^2}{2(55)50}\\ \\ \theta\approx117.9^o[/tex]

Answer: The first graph.

Step-by-step explanation: This is because when you have a function on a graph there is only on part of the coordinate touching on the line if you look there are more then on function in this problem.

Answer:

117 yards

Step-by-step explanation:

Pythag Theorem

100^2+60^2=C^2

13600=C^2

116.619038=C

Rounded up to 117 yards

Answer:

120%

Step-by-step explanation:

Answer:

120

Step-by-step explanation:

18 dived by 15 times 100.