which statements are true about rectangle ABCD?​

Answer:

3/10

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

6/(6+6) = 5/(5+5) = (3x+5)/(5x+14) = 1/2

3x+5 = 1/2*(5x+14)

6x+10 = 5x+14

x = 4

Answer:

likely ❤️❤️❤️❤️❤️❤️❤️

Answer:

4

Step-by-step explanation:

abs(-4)=4

Answer:

Si recuerda, el valor absoluto de un número es el número "hecho positivo" al eliminar el signo menos si el número es negativo y simplemente dejar pasar el número si es positivo. Entonces, por ejemplo, el valor absoluto de -3 es 3 y el valor absoluto de 3 es 3.

esto fue en codebymath

Step-by-step explanation:

Answer:

80%

Step-by-step explanation:

Answer:

Step-by-step explanation:

Yes it is C, u are right

Answer:

C    (x + 6)(x + 6)

Step-by-step explanation:

Look for 2 factors of 36 that add up to twelve.   6 and 6 do that, so

[tex]x^{2} + 12x + 36 = (x+6)(x + 6)[/tex]

Foil to check

Answer:

179.159

Step-by-step explanation:

Given the sequence :

50, 60, 72,..

The sequence given is a geometric sequence :

For a geometric sequence ;

ar^(n - 1)

a = first term

r = a2 / a1 = 60 / 50 = 1.2

The 8th term ; n =8

a8 = ar^(n - 1)

a8 = 50*1.2^(8 - 1)

a8 = 50*1.2^7

a8 = 50*3.5831808

a8 = 179.15904

a8 = 179.159 (nearest thousandth )

Answer: 160.82

Step-by-step explanation:

Answer: The answer to this math question about solving for the value of k with the given full of the angles is k = 6.

Step-by-step explanation: As always to remember, all of the forming angles to a straight line with a sum of 180 degrees, so anyways, here are 6 steps in order to solve for the value of k:

Step 1. First, let's find the measures of the value of all 3 angles, the measures of all 3 angles are, 8°, 90°, and 40° that looks in the equation form like this: [tex]7k + 8 + 90 + 40 = 180.[/tex]

Step 2. Next, after finding the measures of the value of all 3 angles, it's time to add all 3 angles up together that looks in the equation form like this: [tex]7k + 138 = 180.[/tex]

Step 3. Then, let's move positive 138 to the right side so you got negative 138, and keep the positive 180 the same when moving to the left side that looks in the equation form like this: [tex]7k = 180 - 138.[/tex]

Step 4. In addition to that, after moving positive 138 to the right side so you got negative 138, and keep the positive 180 the same when moving to the left side, it's time to subtract 138 degrees and 180 degrees that looks in the equation form like this: [tex]7k = 42.[/tex]

Step 5. Now last but not least is finally, after subtracting 138 degrees and 180 degrees, it's time to divide the both sides by 7 that looks in the equation form like this: [tex]\frac{7k}{7}=\frac{42}{7}.[/tex]

Step 6. Hence the value of k is 6.

I hope that my full given answer with my full given step-by-step explanation is very helpful to your own math question about solving for the value of k with the given full of the angles, please mark me as Brainliest, take care, always be safe, and have a great rest of the day and a great weekend! :D

Sincerely,

Jason Ta,

The Ambitious of The Brainly And The Role of The TDSB And WHCI Student of The High School.

Answer:

12

Step-by-step explanation:

f(2)=3(2)-1=6-1=5

g(2)=3(2)+1=6+1=7

5+7=12

Answer:

y=500x+25000

where y is height in ft

and x is time in minute....

Answer:

8,16,24,32,40,48,56,64,72,80,88,96,104,112,120,128,136,144,152,160,168,176,184,192, and so on..

Answer:

8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88, 96, 104, 112, 120, 128, 136, 144, 152, 160......

Step-by-step explanation:

8 * 1 = 8

8 * 2 = 16

8 * 3 = 24

8 * 4 = 32

8 * 5 = 40

8 * 6 = 48

8 * 7 = 56

8 * 8 = 64

8 * 9 = 72

8 * 10 = 80

8 * 11 = 88

8 * 12 = 96

8 * 13 = 104

8 * 14 = 112

8 * 15 = 120

8 * 16 = 128

8 * 17 = 136

8 * 18 = 144

8 * 19 = 152

8 * 20 = 160

Just keep multiplying numbers by 8.

Answer:

false

Step-by-step explanation:

Answer:

the balance in the account after 20 years is $819

Step-by-step explanation:

The computation of the balance in the account after 20 years is shown below:

As we know that

Future value = Present value × (1 + rate of interest)^number of years

= $500 × (1 + 2.5%)^20

= $500 × 1.025^20

= $819

Hence, the balance in the account after 20 years is $819

Answer:

0.1

Step-by-step explanation:

f(x)=0.05(2)

f(x)= 0.1

Answer:

18.852ft

Step-by-step explanation:

The distance covered will be the circumference of the circle.

C=πD

π=3.142

D=6ft

C=3.142*6

C=18.853ft

Answer

 h = √ (96 / 8) = √12 ft

P=100 watts

Step-by-step explanation:

Answer:

for the single roots -1 & 2, the graph CROSSES the x-axis at the intercepts

for the double root 3, the graph TOUCHES the x-axis at the intercepts

Step-by-step explanation: took it on edge

Answer:

Crosses EDG 2021

Step-by-step explanation:

Answer:

65/3 = 21 2/3 = 21.666666667

21.66 = 21.661.

21.661 = (21.66 × 100)(1 × 100) = 2166100.

(2166÷2)(100÷2) = 108350 when reduced to the simplest form.

The is 21 2/3

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

tep-by-step explanation:

Answer:

x= 10 hope it helps have a nice day

Answer:

x=10

Step-by-step explanation:

[tex]\frac{8}{12} =\frac{x}{15}[/tex]

8×15=12x

120=12x

120/12=x

10=x

x=10

Hope this helps! :)

Answer:

no

Step-by-step explanation:

(4, -3) when plugged into the inequality x + y < 1 is not true

4 + (-3) < 1 is not true because 1 is not less than 1

Answer:

In picture

For 14, you can think of your own way to remember

Step-by-step explanation:

Answer:

The equation will have 0 solutions as it is incorrect equation

Answer:

Step-by-step explanation:

2 1/8-3/4

17/8-3/4

17/8-6/8

11/8

6 3/5-3 4/5

33/5-19/5

14/5

1.       2 1/8 - 3/4 = 1 3/8

(work is below)

2 1/8 - 6/8

17/8 - 6/8

11/8

1 3/8

2.       6 3/5 - 3 4/5 = 2 4/5

(work is below)

6 3/5 - 3 4/5

33/5 - 19/5

14/5

2 4/5

Explanation :

First, you need to convert the mixed numbers into improper fractions. Then, you make sure the denominators are the same. (For example, in the first problem, you have to change the 3/4 to 6/8 to match the 17/8.) Then, you subtract the two fractions, and then turn the resulting improper fraction to a mixed number!

Answer:

1 /4

Step-by-step explanation:

Multiples of 5 = (5, 10, 15, 20, 25, 30, 35, 40, 45)

Numbers on card : (20,21,22,23,24,25,26,27,28)

Number on first card = 22

To have a sum which is a multiple of 5 ; number on second card must be either :

23 or 28

22 + 23 = 45

22 + 28 = 50

Since only 2 of the cards will. Result in a sum which is a multiple of 5

Required outcome = 2

Total possible outcomes = (9 - 1) = 8

Probability = required outcome / Total possible outcomes

= 2 / 8

= 1 /4

Answer:

[tex]x = -2 \frac{1}{9}[/tex]

hope this helps!

Answer:

$60 per week

Step-by-step explanation:

Answer:

that mean Mrs. Kimble gets about $18 everyday

Step-by-step explanation:

125 divided by 7 = 17 round up and its 18

Step-by-step explanation:

Put the what given of y in equation 2 to equation of 1

So you get

[tex] \frac{4}{5} x + \frac{2}{5} x - 7 = - 4 \\ \frac{6}{5} x = 3 \\ x = \frac{15}{6 } \\ x = \frac{5}{2} [/tex]

Then put the value of x in second equation

You will get

[tex]y = - \frac{2}{5} \times \frac{5 }{2} + 7 \\ \\ y = 6[/tex]