Find the 7th term of the geometric sequence shown below
- 5x^4, 20x^7, -80x^10,..

Answers

Answer 1

Answer:

- 5x^4, 20x^7, -80x^10, 320x^13, -1280x^16, 5120x^19, -20480x^22

Integer scale factor = x-4

Exponent scale factor = +3

Answer = -20,480x^22


Related Questions

5. Define linear pair
please answer fast

Answers

a liner pair is the pair of adjacent angles formed when two line intersect

From midnight to 6:00 am, the temperature dropped 0.9°C each hour. If the temperature at 6:00 am was -0.4°C, what was the temperature at midnight?
Help like asap

Answers

Answer:

5.8°C

Step-by-step explanation:

[tex]6 \times 0.9 = 5.4[/tex]

[tex]Therefore, 0.9 + 5.4[/tex]

[tex] = 5.8[/tex]

baseten school district bought 5,000 pencils. they are distributing the pencils evenly to 10 school in the district . how many pencils will each school get

Answers

Answer:

500

Step-by-step explanation:

5000 divided by 10

HELPPPGPTPPFPPZPSKZJZ

Answers

Help it not answer you have to say helllooofrrr Dan holloywood helpoopp

jordan cooked a 16 1/5 pound turkey in 5 2/5 hours. How many minutes per pound did it take to cook the turkey?

Answers

Answer:20 minutes per pound

we know that

To find the unit rate divide the total time by the total weight

Convert mixed number to an improper fraction

Convert hours to minutes

so

Find the unit rate

therefore

20 minutes per pound

Simplify each

2. 2
— - —
5 3


3 3
— + —
4 8
With explanation please

Answers

Answer:

1) [tex] - \frac{4}{5} [/tex]

2) [tex] \frac{9}{8} [/tex]

Step-by-step explanation:

[tex] \frac{2}{5} - \frac{2}{3} = \frac{2 \times 3}{5 \times 3} = \frac{2 \times 5}{3 \times 5} = \frac{6}{15} - \frac{10}{15} [/tex]

[tex] \frac{6 - 10}{15} = - (10 - 6) = - 4[/tex]

[tex] = - \frac{4}{15} [/tex]

°■°■°■°■°■°■°■°■°■°

[tex] \frac{3}{4}+\frac{3}{8} [/tex]

[tex] \frac{6+3}{8} [/tex]

[tex] = \frac{9}{8} [/tex]

(a) Find the value of xif 10, x and 30 are in A.P.
(b) If 6,x,y, and 18 are in A.P., find the value of x and y.

it's a optional mathematics Questions please solve him​

Answers

Part A

Answer:  x = 20

--------------------------------

Explanation:

AP = arithmetic progression, which is another way of saying arithmetic sequence.

Let d = common difference

first term = 10second term = first+d = 10+d = xthird term = second+d = x+d = 30

Apply substitution like so

x+d = 30

10+d+d = 30 ... replaced x with 10+d

10+2d = 30

2d = 30-10

2d = 20

d = 20/2

d = 10 is the common difference

Therefore,

x = 10+d = 10+10 = 20

The AP {10,x,30} updates to {10,20,30}. We see the gap between terms is 10 units. All AP's have the same gap width between adjacent terms.

=============================================================

Part B

Answers:  x = 10 and y = 14

--------------------------------

Explanation:

We use the same ideas mentioned back in part A.

d = common difference = unknown for now

first term = 6second term = first+d = 6+d = xthird term = second+d = x+d = (6+d)+d = 6+2d = yfourth term = third+d = y+d = (6+2d)+d = 6+3d = 18

Hopefully you can see how each term builds up to form the next one. We'll solve that last equation like so

6+3d = 18

3d = 18-6

3d = 12

d = 12/3

d = 4

So we then can say:

x = 6+d = 6+4 = 10y = 6+2d = 6+2(4) = 6+8 = 14

The arithmetic sequence {6,x,y,18} updates to {6,10,14,18}. There's a gap of 4 between each adjacent term.

Select all ratios equivalent to 7:5.

Answers

Answer:

77 : 55

Step-by-step explanation:

77 : 55

divide the ratio by 11.

7 : 5

Carla bought a crate of red and green apples for her bakery. The crate had 140 red apples, which were 40% of the apples in the crate. How many apples were in the crate?

Answers

Answer:

350

Step-by-step explanation:

Do 140/0.4=350

Answer:

350 apples

Step-by-step explanation:

a = total number of apples in the crate

a* 40% = number of red apples

a * .40 = 140

Divide each side by .40

a * .40/.40 = 140/.40

a =350

Find the cube root of 1.331

Answers

Answer:

answer is 1.1

Step-by-step explanation:

11(1331)

11(121)

11(11)

(1)

10(1000)

10(100)

10(10)

(1)

(11/10*11/10*11/10)^(1/3)

=11/10

=1.1.

Answer:

1.1

Step-by-step explanation:

The x-intercept of the equation 2y + 3x = 6 is:
A. -3.
B. 3.
C. 2.

Answers

Answer:

C

Step-by-step explanation:

X intercept <=> y=0

Hence the x intercept is x=2

7. Is 5.787787778... a rational or irrational number?
Explain.

Answers

Answer:

Irrational

Step-by-step explanation:

Its irrational as it has no pattern of numbers after decimal point and the number are infinite

Answer:

irrational because it has a coma after one number

Find the y-intercept of the line: 6x – 3y +6=0

Answers

Answer:

Step-by-step explanation:

The y-intercept exists where the x coordinate is 0. Therefore, we can find it by plugging in a 0 for x and solving for y:

6(0) - 3y + 6 = 0 and

-3y + 6 = 0 and

-3y = -6 so

y = 2

the capacity of cylinder tank is 539 litres . if its height is 1.4m then find the area of base

Answers

Step-by-step explanation:

Solution:

Here,

Volume of the tank=539 litres

=539×1000cm^3=539000cm^3

Height=1.4×100cm=140cm

Let the radius of the base be r cm

Then,

22/7×r^2×140=539000

or,r^2=539000×7/22×140

or,r^2=1225

or,r=35 cm

So,

Area of base=pie r^2

=22/7×35^2

=3850 cm^2

Keep smiling and hope u r satisfied with my answer.Have a good day :)

Given Data:

Capacity of the Cylinder tank, V = 539 litres =

Height, h = 1.4 m

Area of the Cylinder, A = ?

Convert litres to m³: I litre = 0.001 m3

: . Capacity of the Cylinder tank = 539 litres = 0.539 m³

Let the radius of the base be r cm.

Find the radius of Cylinder:

Volume = πr²h

0.539 = πr²(1.4)

0.539 ÷ 1.4π = r²

r² = 0.12255

r = √0.12255

r = 0.35m

Find Area of Base:

Area, A = πr²

Area = π(0.35)² = 0.385 m²

Answer: The Area of base is 0.385 m²

What is the solution of the equation?


-6x+5= 3-5x

Answers

Answer:

I think the answer is x = 2

Answer: 2

Step-by-step explanation:

-6x+5=3-5x

+5x +5x

-x +5=3

-5 -5

-x = -2

-2 -2

X=2

Cady found that she uses 1/6 of a roll of paper towels each week. How many rolls of paper towels will she use in 8 weeks?

Answers

Answer:

[tex]1 \frac{2}{6} [/tex]

Step-by-step explanation:

[tex]8 \times \frac{1}{6 } = \frac{8}{6} = 1 \frac{2}{6} [/tex]

Which rule describes the pattern shown? 41, 54, 67, 80, 93, 106

Answers

Answer:

adding by 13

Step-by-step explanation:

subtract 54-41

What is 32,651.97 written in expanded form? PLease dont lie

Answers

Step-by-step explanation:

30000+2000+600+50+1+0.9+0.07

Concept:

First write ten thousands ,then thousands then hundred,then tens then ones then thenths then hundredths.

Show that 6 – 4x - x^2 can never be greater than 10.
( This is an Additional Math Question )

Answers

Answer:

see explanation

Step-by-step explanation:

Given

6 - 4x - x²

Since the coefficient of the x² term < 0 then parabola has a maximum vertex.

To find the x- coordinate of the vertex

[tex]x_{vertex}[/tex] = - [tex]\frac{b}{2a}[/tex]

with a = - 1 and b = - 4 , then

[tex]x_{vertex}[/tex] = - [tex]\frac{-4}{-2}[/tex] = - 2

The corresponding y- coordinate is found by substituting x = - 2 , that is

6 - 4(- 2) - (- 2)² = 6 + 8 - 4 = 10

vertex = (- 2, 10 )

The maximum value of the function is the y- coordinate of the vertex

Then maximum value is 10

Thus 6 - 4x - x² is never greater than 10

What division problem iS
being
modeled?

Answers

Answer: I THINK fraction

Step-by-step explanation:

1/4 = fraction

Find the area and perimeter.



Hint: The height of a non-right triangle is the length of the segment of a line that is perpendicular to the base and that contains the opposite vertex.

12x + 72; 10x + 3
6x + 36; 10x + 3
12x + 72; 3x + 10
6x + 36; 3x + 10

Answers

Answer:

Area = 6x + 36

Perimeter = 3x + 10

Step-by-step explanation:

Sides of the triangle:  12 ; (x - 7)  & (2x + 5)

Perimeter of the triangle = sum of all the sides

      = 12 + x - 7 + 2x + 5

      = 2x + x + 12 - 7 + 5     {Combine like terms}

      = 3x  + 10

Area of triangle:

Base = 12  & height = h = x +6

[tex]Area = \dfrac{1}{2}b*h\\\\=\dfrac{1}{2}*12*(x+6)\\\\[/tex]

= 6 *(x + 6)       {Use distributive property}

= 6*x + 6*6

= 6x + 36

Pliz help solve this what's 3+4×2.00×29
Here the other question 5n+1 find the sequence

Answers

3+4x2.00x29 is 235.

Answer:

Step-by-step explanation:

1) 3 + 4*2*29 = 3 + 232  = 235  

First we have to do multiplication and then we have to add

2) 5n + 1

Term 1 ; n = 1  ;  5n + 1 = 5*1 + 1 = 5 + 1 = 6

Term 2 ; n = 2 ; 5n + 1 = 5*2 + 1 = 10 + 1 = 11

Term 3 ; n = 3 ; 5n+ 1 = 5*3 + 1 = 15 + 1 = 16

Term 4; n = 4  ; 5n + 1 = 5*4 + 1 = 20 + 1 = 21

The sequence : 6 , 11, 16 , 21 ..........

Suppose Clare labels the books at a constant speed of s books per minute. Write an equation that represents the relatinoship between her labeling speed and the number of minutes it would take her to finish labeling. ​

Answers

it will take her 34 mins coz I said so innit

1.

Find the first, fourth, and eighth terms of the sequence. A(n) = –2 • 2^n–1


A. –4; –32; –512

B. 1; –64; –16,384

C. –8; –64; –1,024

D. –2; –16; –256

Answers

Answer:

D

Step-by-step explanation:

given that

A(n)=-2•2^(n-1)

n->represent the terms

A(1)=-2•2^(1-1)=>-2•2^0

A(1)=-2•1=-2

For the fourth term

A(4)=-2•2^(4-1)

A(4)=-2•2^(3)

A(4)=-16

for the 8th term

A(8)=-2•2^(8-1)

A(8)=-2•2^(7)

A(8)=-256

Therefore first, fourth and eight => -2;-16;-256

What is 234 (two hundred and thirty four) X 0.35?

Answers

Answer:

81.9

Step-by-step explanation:

mark me brainliest plzz

234(234)×0.3

234×234×0.3

54,756×0.3

16,426.8

1. I can wash a car in 20 minutes. How long will it take me to wash 20 cars?

2. I can type 4 words per minute. How long will it take me to write a 500 word essay?

Answers

1. 400 minutes because if it takes 20 minutes to do 1 car you multiply: 20 cars x 20 minutes to get 400 minutes

2. 125 minutes because if it takes 1 minute to write 4 words you divide: 500 words/ 4 words = 125 minutes
1. It will take you 400 minutes to wash the car

simplify [(x-4)/(x-4)2]

Answers

X-4/2(X-4)
x-4 and x-4 gets canceled

Then later, we are left with 1 in the numerator and 2 in the denominator.

Hence the answer is,

1/2 OR 0.5

A vegetable farmer fills of a wooden crate with of a pound of tomatoes. How many pounds of tomatoes can fit into one crate?

Answers

You can’t tell because it might be more than 1 pound, but you can say it’s at least 1 pound.

………………………………….. x z z z

Answers

Answer:

a: 7:3

b:by reading 10 hours

Answer:

a: 4 : 1

b: 12 (water) : 3 (sugar)

Step-by-step explanation:

ratio is similar to a fraction

water to sugar

the "to" is for what of every what it needs

to = can be used as ":"

For example:

For every 1 cup of sugar you need 4 cups of water to make the humming bird nectar. (it needs to be IN ORDER which is why for letter 'a' I did it water to sugar)

write an expression for the sequence of operations described below.
g fewer than the sum of f and 8
Do not simplify any part of the experssion.

Answers

Step-by-step explanation:

f + 8 > g this can be written in other ways but this sums it up

Other Questions
Consider the sequence of steps to solve the equation: 3(x 4) + 5x = 9x 36 Given 3(x 4) + 5x = 9x 36 Step 1 3x 12 + 5x = 9x 36 Step 2 3x + 5x 12 = 9x 36 Step 3 8x 12 = 9x 36 Step 4 8x 8x 12 = 9x 8x 36 Step 5 0 12 = x 36 Step 6 12 = x 36 Step 7 12 + 36 = x 36 + 36 Step 8 24 = x + 0 Step 9 24 = x Which property yields Step 2? A) Additive Inverse Property B) Additive Identity Property C) Addition Property of Equality D) Commutative Property of Addition BRAINLIEST AND THE POINTS FOR BEST AND NON-COPIED ANSWER, Please label with each year If 8 ounces of cereal cost $2.99, then 16 ounces of cereal cost $5.98 if M={a,b,c,d} and N={c,b,e,f},find the value of M-N 14th November, 1356It has been some years since the Black Plague struck England. Life is returning to normal. People are recovering from the trauma of losing their loved ones. They are learning to rebuild their lives. Even so, the lords are finding it difficult to find laborers to work on their farms. They are paying a handsome price to anyone who knows the job well and is willing to work. Even though I am a merchant, I am tempted to switch professions. However, I tell myself it is a matter of time before my luck changes. There will be plenty of opportunities to earn good money by selling my wares. Maybe moving to a new city would help. Cousin John has been suggesting a visit. Maybe London would have opportunities for a cloth merchant. Name an acid which is highly corrosive and should never be tested by mouth. what are the reasons for looting in South Africa other than politics Simplify 3 (5x-2y) +2 (4X-37) Picture shown! Complete the remainder of the table for the given function rule:y=-x-9x | -2 -1 0 2y |-7 [?] [ ?] [? ] [? ] Cuanto es 2/9 - 4/15 Effect occurs when two drugs are taken together and the combined results is less the the effect of each drug taken separAtely simplify (2/3 of 21/4) The sum of three numbers is 124. The second is 10 less than the first. The third number is 4 times the second. What are the numbers? Two cylinders are similar the volume of one is 27cm^3 the volume of the other cylinder is 1331cm^3 what is the scale factor between them [tex]\frac{-3+-6}{3}[/tex]whats the answer to that? Which type of rights are fundamental and belong to all citizens?A) substantive rightsB) procedural rightsC) unenumerated rightsD) civil rights(D is the wrong answer) I|I is an integer between 11 and 17 How does biologist define life, and what were the origins of life? (5pg)3=125pg. Is wrong or correct ok this is the last one i swear , im so bad at finding mistakes