FREE BRAINLIST NEED HELP ASAP

Answer:

the table part is easy, just copy the number on the left and put the letter written on top ( for a it should be 2a, 4a, 6a and so on)

ii - 3

iii - 1/6

iv - 1/3

Answer: 472392

Step-by-step explanation:

the pattern is three times the last number e.g.

8x3=24

24x3=72

72x3=216

Then to find the 11th term you continue this pattern.

5=648

6=1944

7=5832

8=17496

9=52488

10=157464

11=472392

Answer:

It should be the last one: 57,905.84 inches

Step-by-step explanation:

Answer:

percentage profit = 150%

Step-by-step explanation:

percentage profit = sp - cp/cp * 100

sp is the selling price = 60000

cp is the cost price = 24000

percentage profit = 60000-24000/24000 * 100

percentage profit = 36000/24000 * 100

percentage profit = 36000/240

percentage profit = 150%

Answer:

51

Step-by-step explanation:

51

Answer:

3x + y^3 z

3×x+y×y×y×z

there is common 1

1(3×x+y×y×y×z)

factor =1,&(3x+y³z)

Answer:

1.33333333333

Step-by-step explanation:

because length times with

Answer:

The area of a square is s^2 or s*s where s is the length of a side, so:

(2+2)/3 * (2+2)/3

4/3 * 4/3

(4/3)^2

Which equals about: 1.77

Answer:

A) - 13 < x < - 1

Step-by-step explanation:

1) Rewrite the inequality without the absolute value.

[tex] - 6 < x + 7 < 6[/tex]

2) Subtract 7 from the whole equation.

[tex] - 6 - 7 < x < 6 - 7[/tex]

3) Simplify.

[tex] - 13 < x < - 1[/tex]

Therefor, the answer is the first option.

Answer:

A) –13 < x < –1

Step-by-step explanation:

|x + 7| < 6

Separate into possible cases

[tex]x + 7 < 6 \\x +7 \geq 0[/tex]

Solve the inequalities

[tex]x < - 1, x \geq -7\\x > -13, x < -7[/tex]

Find the intersections

[tex]x = (-7, -1)\\x = (-13, -7)[/tex]

Find the union

Answer: A) –13 < x < –1

Answer:

23.5

Step-by-step explanation:

First the shaded area is 28 but there is a triangle so we have to solve the area of the triangle. (formula for triangle: B x H x 1/2) 3 times 3=9 divided by 2=4.5

28-4.5=23.5

Answer:

64

Step-by-step explanation:

the red height is 48 by pythagorean, and by 3:4:5 similarity x=64.

Answer:

Answer

is B

10√2

Step-by-step explanation:

is: √200

Simplifying the given expression, we get:

200 = 2 x 2 x 2 x 5 x 5

⇒ 200 = (2)² x (5) ² x 2

Answer:

b

Step-by-step explanation:

Answer:

1000

Step-by-step explanation

200+200=400

so

500+500=1000

Answer:

x = -18

Step-by-step explanation:

Distribute: 3*5x = 15x ; 3*-6 = -18 ; 6*2x = 12x ; 6*-12 = -72

15x - 18 = 12x - 72

Add 18 to both sides: 15x = 12x - 54

Subtract 12x from both sides: 3x = -54

Divide both sides by 3: x = -18

Answer:

x= 17.666666...

Step-by-step explanation:

3(5x - 6) = 6(2x - 12)

(3 times 5x , 3 times  -6)             (6 times 2x, 6 times - 12)

15x-18 = 12x -72           (multiply insides)

-12x       -12x              (remove 12x from right side)

3x-19 = -72                (product)

   +19 = +19                (add 19 left side to remove it)

3x = 53                        (product)

x = [tex]\frac{53}{3}[/tex]                              (divide)

x= 17.666666...                (answer)

x = 17.67                     (if simplify)

Answer:

im bizden ve silinmesini istediğinizden emin misiniz

Step-by-step explanation:

Answer:

please kindly translate to English , thanks.

Answer:

[tex] a_{n} = (6){3}^{n - 1} [/tex]

Step-by-step explanation:

6, 18, 54

First, recognize that this is a geometric sequence. To find the common ratio, divide the f

second term by the first term.

18/6 = 3

Check this with the second and third term.

54/18 = 3

Your common ratio is 3.

An explicit formula for a geometric equation is:

[tex] a_{n} = a_{1} {r}^{n - 1} [/tex]

We know the first term is 6 and the common ratio is 3. Plug in these values.

[tex] a_{n} = (6) {3}^{n - 1} [/tex]

This is your formula.

Hope this helps!

Answer:

54( 1/3)n-1

Step-by-step explanation:

Answer:

7(x - 8)

Step-by-step explanation:

Answer:7y=-4x+1

Step-by-step explanation:

y=mx+c

-5=-4/7(-9)+c

c=1/7

y=-4/7x+1/7

7y=-4x + 1

Answer:

a) [tex]y(t) = 350(1.02)^t[/tex]

b) 394 thousand = 394,000 people will be following the website in 2016

Step-by-step explanation:

Exponential equation for an amount:

The exponential equation for an amount after t years has the following format:

[tex]y = y(0)(1+r)^t[/tex]

In which y(0) is the initial value and r is the growth rate, as a decimal.

A social media website had 350,000 followers in 2010. The number y of followers increases by 2% each year.

This means that: [tex]y(0) = 350, r = 0.02[/tex]

a. Write an exponential growth function that represents the number of followers t years after 2010

In thousands:

[tex]y(t) = 350(1 + 0.02)^t[/tex]

[tex]y(t) = 350(1.02)^t[/tex]

b. How many people will be following the website in 2016?

2016 is 6 years after 2010, so this is y(6).

[tex]y(6) = 350(1.02)^6 = 394.2[/tex]

Rounding to the nearest thousand:

394 thousand = 394,000 people will be following the website in 2016

Answer:

The Area of a circle is

[tex]\pi {r}^{2} [/tex]

Therefore the Area of Circle A is

[tex]\pi {8}^{2} \\ 201.06[/tex]

Area of Circle B is

[tex]\pi {10}^{2} \\ 314.16[/tex]

Circle C

[tex]\pi {14}^{2} \\ 615.75[/tex]

Circle D

[tex]\pi {13}^{2} \\ 530.93[/tex]

Answer:

0

Step-by-step explanation:

Because if an irrational is nonezero is always irrational

Answer: 7.3

Step-by-step explanation:

7.3 for full gallon

1.2 gallon = 1.983 L

3.65/ 1.983

= 7.3