Mathematics High School

5, 20, 80, ...
what is the sequence?

Answers

Answer 1

Answer:

Multiply by 4

The next part of the sequence would be 320

Step-by-step explanation:

5 x 4 = 20

20 x 4 = 80

80 x 4 = 320

Answer 2
Multiply by 4. 5*4=20. 20*4=80

Related Questions

Number 10 hello meeeeee plz

Answers

Answer:

1,000

Step-by-step explanation:

10^3 = 10*10*10= 1,000

Please help me......

Answers

Answer:

He's moving 10 meters a second, and the slope is 1/1

Step-by-step explanation:

9
R and T are two mutually exclusive events.
P(R) = 0.2 and P(R or 1) = 0.69
Work out P(not T).

Answers

Answer:

P(not T ) =  0.51

Step-by-step explanation:

Step(i):-

Given that the R and T are two mutually exclusive events

P(R∩T) = 0

Addition theorem on probability

P(RUT) =P(R)+P(T) - P(R∩T)

P(RUT) =P(R)+P(T) - 0

P(RUT) =P(R)+P(T)

Step(ii):-

Given P(R) = 0.2 and P(RUT) = 0.69

P(RUT) =P(R)+P(T)

P(T) =  P(RUT) -P(R) = 0.69 -0.2

P(T) = 0.49

P(not T) = 1- P(T)

P(not T ) = 1 - 0.49 = 0.51

Final answer:-

P(not T ) =  0.51

a number, X, rounded to 1 significant figure is 40. Write the error interval for x

Answers

Answer:

40

Step-by-step explanation:

the diagram shows a circle inside a square. work out the area of the circle

Answers

Answer:

i don't know the answer as you haven't given the diagram

Step-by-step explanation:

asumming the circle is touching the square the length of the sides of the square is the diameter of the circle using this information you use the formula area= pie*radius squared find the area.

(radius=half the diameter0

Please help I will give brainiest

Answers

Answer:

35

Step-by-step explanation:

55 + x = 90

x = 90 - 55

x = 35

Can you help me I dont understand ​

Answers

What don’t you understand?

8 oranges cost $.78. How much will he spend to buy 40 oranges

Answers

Answer:

$3.90

Step-by-step explanation:

To get from 8 to 40, you multiply by 40/8, so you have to do the same to $.78. .78 * 40/8 is equal to 3.9, which would be $3.90.

Select the correct answer.
What is the domain of the function shown in the graph?

Answers

Answer:

Step-by-step explanation:

Option B is the correct answer

Answer:

negative infinity < x < positive infinity

Step-by-step explanation:

Person above is correct

A dog barks 30 times in 2 minutes. How many times does the dog bark per minute?
barks per minute

Answers

Answer:

15 times per minute

Step-by-step explanation:

just divide 30 by 2

It park 15 time per min.

Is 12r - 5 the same as -5 + 12r

I'm so tried plz help-

Answers

Answer:

Yes there are same because

Let r=1

then

12r-5 = ( 12*1)-5 = 12 -5 = 7

but

-5 + 12r = -5 + (12*1) = -5 + 12 =7

One airplane located 200km north and 50km east of an airport. A second plane at the same altitude is located 30km north and 100km west. The distance between the planes is closet to:​

Answers

Answer: 350

Step-by-step explanation:

Answer:

350

Step-by-step explanation:

The population of a certain animal species decreases at a rate of 2.5%. If there are 400 of this animal in the wild, using an exponential function, predict approximately how many there will be in 4 years. Round to the nearest whole number. 100 points brainliest.

Answers

Answer:

welp

Step-by-step explanation:

Answer: 361

Step-by-step explanation:

1
2
Determine the values of n for which f(x) = x* has an inverse that is a function. Assume that n is a whole numbe

Answers

I’m answering hold on brb sort
I’ll help just give me a second

please help asap with legit answers

Answers

Answer:

D

Step-by-step explanation:

Just combine like-terms

what is (5)(3)(6) what is the answer for this tbh i dont know

Answers

Answer:

5*3*6 = 15*6 = 90

Step-by-step explanation:

What is 3 1/4 as a fraction

Answers

Answer:

13 / 4

Step-by-step explanation:

what is the simplest form of 18:20​

Answers

9:10

That's nine to ten

-Northstar

20% of a number is 12.
what is the whole number?

Answers

60 would be the answer since 12•5=60 and 20•5=100

Answer:

60 that is the answer

Step-by-step explanation:

y=-11x+5. help what is the slope

Answers

Answer:

this is the slope:

Step-by-step explanation:

m=-11

What is x?
4x(2x+6)=8x²(23-5)

pls, help for the first person to answer I will give them a brainlist.

Answers

Answer:

x= 3/17

Step-by-step explanation:

4x(2x+6) =8x^2(23-5)

8x^2 +24x = 144 x^2

24x = 136 x^2

24= 136 x

x=24/136

x=3/17

I need help immediately pls !!

Answers

Answer:

y=3

Step-by-step explanation:

Which of the following is a pair of
vertical angles?
X
E
B
ОООО
D
В
C
D
A ZAXC and ZCXE
B. ZBXD and ZAXF
C. Z CXE and BXD
D. LAXF and BXE
SUBMIT

Answers

Answer:

the answer is D

Step-by-step explanation:

Answer:

D. AXF and BXE

Step-by-step explanation:

These angles are across from each other which makes them vertical angles.

can someone explain this to me? PLEASE HELP FAST!!

Answers

Answer:

49.298

Step-by-step explanation:

Radio × π²

5×3.14²

5×9.8596

49.298

A guitar factory has a cost of production C(x)=75x+50000. If the company needs to break even after 150 units sold, at what price should they sell each guitar?

Answers

step by step explanation:

75x + 50000 = 150x

50000 = 75x

x = 50000/75 = 666.67



answer:

666.7 || rounded to the nearest greatest cent

The price of each guitar would be; 666.7 rounded to the nearest greatest cent.

What is the unitary method?

The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.

Given that  guitar factory has a cost of production C(x)=75x+50000. If the company needs to break even after 150 units sold, then;

C(x)=75x+50000

75x + 50000 = 150x

C(x)= 50000 = 75x

x = 50000/75

x = 666.67

Therefore, The price of the each guitar would be; 666.7 rounded to the nearest greatest cent.

Learn more about the unitary method, please visit the link given below;

https://brainly.com/question/23423168

#SPJ2

HELP MARKING BRAINLIEST

Answers

Answer:

Give me brainliest

Step-by-step explanation:

*
1. Which terms can be combined in the following expression? *
4x² - 5y + 6x + 4y - 7
0 4x² and 6x
O-Sy and 4y
O 4y and - 7
-5y and 6x

Answers

Answer:

-5y and 4y

Step-by-step explanation:

this is because both of them have the same degree of variables, regardless of the signs of their coefficients, you can combine terms that follow the stated points above.

Find the area of a window that measures 3 yards by 3/4 yard

Answers

Answer:

3 x 3/4= 6/4 or 3/2 or 1.5 square yards

Step-by-step explanation:

One of the heaviest rainfalls recorded in Greentown in a 24-hour period was 178.8 centimeters. If the rainfall was constant. how many centimeter of rain fell during each hour​

Answers

Answer:

7.45cm

Step-by-step explanation:

178.8 ÷ 24 hours = 7.45 centimetres per hour.

can someone help me with number 10

Answers

Answer:

=its 29+29+45

Step-by-step explanation:

hope dis helps

Other Questions
Find the next three terms of the following sequence:16,8,4, 2, 1 Suppose you had been Joseph Plumb Martin at Yorktown. What would you like to have told General Washington about your experiences in the war? What emotions would you have shared with him? Express your ideas in a short letter that the soldier might have written to the general. Your letter should clearly describe experiences and emotions related to the war. Be sure to use correct letter format and correct spelling and grammar HELP PLS 100 POINTS TAKING TEST RNWHEN you look at the speedometer in a moving car, you can see the car's.A.instantaneous speed.B.average speed.C.instantaneous acceleration.D.average acceleration.E.average distance traveled.? On discovering an improperly adjusted drill press, Jack Joyner, Director of Quality Control, ordered an inspection of every fifth casting drilled during the evening shift. Less than 1% of the sampled castings were defective; so, Jack released the evening shift's production to assembly. This is an example of _______________. Noah wanted to check his solution of x = 14/5 for the equation 1/2 (7x - 6) = 6x - 10 substituting 14/5 for x, he writes the following Find the incorrect step in Noah's work and explain why it is incorrect PLEASE HELP ME there are 650 fruits in a fruit stand, which 208 are mangosteen. how many percent are mangoesteen? How does thermal energy flow between a hot or cold pack and the atmosphere? Which of the following is a linear function?A. y = 5xB. y = 3 - xC. y = 4 + 0.5x y=5x+4x fill in table Division as Fractions - WordNamecach problem. Make sure to write your answer as a fraction.Henry wanted to collect 65 pounds of cans in 7 days. How much should hecollect each day to reach his goal? Which two whole numbers does youranswer lie between? Which of the following is/are a part of the geological evidence for the continental drift? Please help me :(i) Palaeo-geographic similarityii) Lithological similarityiii) Stratigraphic similarityiv) Palaeomagnetic similarity Which of the following do not involve a direction?Check all that apply.A. VelocityB. DistanceC. TimeD. Acceleration U6L1 - Algorithms Solve ProblemsI'm just really stuck on this and have no clue what to do. How do you figure out the # ofneutrons? You are preparing pro forma financial statements for 2017 using the percent-of-sales method. Sales were $100,000 in 2016 and are projected to be $120,000 in 2017. Net income was $5,000 in 2016 and is projected to be $6,000 in 2017. Equity was $45,000 at year-end 2015 and $50,000 at year-end 2016. Assuming that this company never issued new equity, never repurchased equity, and never changes its dividend payout ratio, what would be projected for equity at year-end 2017 A student is measuring the mass of 20 paper clips using an electronic balance that measures to the thousandths of a gram. The balance displays the value for the mass of the paper clips: 20.120 g. Which of the values would be acceptable ways to record this mass in a lab notebook Now that you have worked through a lot of material that includes these basic patterns, and you have comparedgrammatically correct and incorrect sentences, write down what you think is a rule that could explain what makes asentence grammatically correct or not. For example, you might write something like: "verbs always match nouns in number,and they usually come before the noun." In other words, make your best guess for the grammar rule that makes sense outof the pattern(s) you see in the phrases you have been working with. Review i you need to, and you might briefly checkyour hunches against the sentences you have been working with in this or previous modules. Keep in mind that what you'reafter IS your hunch, not a grammar rule from a text book. Now check your hunch with the explanation of this principle in thefollowing pattern.< Read Less 9. Determine the total area of this figure? 16 cm 22.4 cm 8 18 cm 20 cm At a sale, Janet bought a $40 blouse for $25. Find the discount rate. Help. Please. I will give Brainliest to the right answer. :)