Find the volume of a pyramid with a square base, where the area of the base is 7.5cm^2
and the height of the pyramid is 8.6cm. Round your answer to the nearest tenth of a cubic centimeter.

Answers

Answer 1

Answer:

21.5 cu. cm.

Step-by-step explanation:

Volume of a pyramid is

V = 1/3Bh       B = area of the base          h = height of pyramid

V = 1/3(7.5)(8.6)

   = 21.5 cu. cm.


Related Questions

find the amount of money in an account after 11 years if $7000 is deposited at 9% annual interest compounded as follows

Answers

Answer:

The law companies that value excessive ethics comply with the legal guidelines not solely in letter however go past what is stipulated 1 My proudest accomplishment is organizing

A shop sells bagels for $5 per dozen. You can use the table to answer the questions. Explain your reasoning. Number of Bagels Price in Dollars 12 5 At this rate, how much would 6 bagels cost? How many bagels can you buy for $50?

Answers

Answer:

For 6 bagels it would be $2.50,  and you can buy 120 bagels for $50

Step-by-step explanation:

Katie bought 0.78 pounds of peanuts and 0.07 pounds of raisins. How many pounds of snacks did she buy in all?

Answers

Answer:

0.85

Step-by-step explanation:

you add them... duh

HELP I NEED HELP ASAP

Answers

Answer:B

Step-by-step explanation:

In many cities, when someone doesn't pay off an entire fine, the city will add a monthly fee until they do. Watch the video from Last week tonight with john Oliver. Then, imagine Ali gets a $150 ticket for speeding. This time, though, the city adds a $35 fee every month until the ticket is fully paid. Use the table and graph to show what the fine will be, and how much Ali will have saved, after each month. How long will it take to pay off the ticket, and how much will it end up costing in total?
Information : Ali makes $50 in savings a month. Also i need the months of the fee and ali to go up to 12 months. thank youuu

Answers

In many cities, when someone doesn't pay off an entire fine, the city will add a monthly fee until they do. Watch the video from Last week tonight with john Oliver. Then, imagine Ali gets a $150 ticket for speeding. This time, though, the city adds a $35 fee every month until the ticket is fully paid. Use the table and graph to show what the fine will be, and how much Ali will have saved, after each month. How long will it take to pay off the ticket, and how much will it end up costing in total?


What’s the value of X ? PLS HELP )):

Answers

Answer:

By angle sum property,

56 + 92 = 148

180 - 148 = 32

linear pair

so ,  180 - 32

= 148

Hope it helps

Please mark me as the brainliest

Thank you

how do i put 6x5 in repeated addtion

Answers

Answer:

6+6+6+6+6

Step-by-step explanation:

6+6 5 times

6+6+6+6+6

1 2 3 4 5

Answer:

6+6+6+6+6 or 5+5+5+5+5+5

Step-by-step explanation:

Repeated addition just means to add 6, 5 times for this question.  

help me pls with these 2 i will give brainliest for correct answer

Answers

Answer:

C

Step-by-step explanation:

(0,4) is the intercept

Answers:
21. A
22. -8

Why? Slope intercept form is y=mx+b
M=slope
B= y intercept
In question 21 there is no number representing b so it is 0
In question 22 it is out of order but because -8 is on the x it is the slope

Hope this helps

Please help step by step

Answers

Answer:

i have made it in above picture

3. A teacher made a copy of a map. To make the map easier to see, the teacher enlarged the area of the map by 38%. Let d represent the area of the original map. The expression d + 0.38d is one way to represent the area of the new map. Write two expressions that represent the area of the new map.​

Answers

Answer:

1.38d

Step-by-step explanation:

What measure of center should we use to describe the invasive crab problem in the mid-Atlantic region? Median, Mode or Mean

Answers

Answer:

i would go with Mean. Although I’m not entirely sure since the question seems pretty vague

Step-by-step explanation:

Answer:

Its the mean!

Step-by-step explanation:

I got it right on I-Ready!:))

will mark brainliest and rate 5/5

Answers

Answer:

Option D, $2.71

Step-by-step explanation:

Step 1:  Figure out the height

[tex](5.4)^{2} + b^{2} = (17.2)^{2}[/tex]

[tex]29.16 + b^{2} = 295.84[/tex]

[tex]b^{2} = 266.68[/tex]

[tex]\sqrt{b^{2}} = \sqrt{266.68}[/tex]

[tex]b = 16.33[/tex]

Step 2:  Figure out the area

[tex]A = \frac{5}{4} * tan(54) * a^{2} + 5 * \frac{a}{2} * \sqrt{h^{2} + (\frac{a * tan(54)} {2})^{2}}[/tex]

[tex]A = \frac{5}{4} * tan(54) * (8)^{2} + 5 * \frac{(8)}{2} * \sqrt{(16.33)^{2} + (\frac{(8) * tan(54)} {2})^{2}}[/tex]

[tex]A = 454.77[/tex]

Step 3:  Figure out the price

[tex]454.77 * 0.006[/tex]

[tex]2.72862[/tex]

Answer:  Option D, $2.71

Answer is D. 2 dollars and 71 cents .

Drag number to the blanks to write a quadratic function, f(x), that has zeros at x = 2 and x = 6. f (x) = x2 + ___ x + ___

Answers

Answer:

f(x) = x² - 8x + 12

Step-by-step explanation:

Given the zeros are x = 2 and x = 6 then the corresponding factors are

(x - 2) and (x - 6)

The function is then the product of its factors

f(x) = (x - 2)(x - 6) ← expand using FOIL

f(x) = x² - 8x + 12

What is the height of the pile of books located on the lawn?

Answers

Step-by-step explanation:

[tex] \tan( \alpha ) = \frac{8}{18} = \frac{8 + 15}{x} \\ \frac{8}{18} = \frac{23}{x} \\ 8x = 414 \\ x = 51.75[/tex]

Please help its due in a hour

Answers

Answer:

good luck

Step-by-step explanation:

PLEASE HELP ME FAST!!!!!

Answers

Answer:

29/36pi radians

240 degrees

Step-by-step explanation:

pi  = 180

145/180pi = 29/36pi radians

4/3*180 = 240 degrees

Guys please help me, I’ve been stuck on this question for a bit. I will mark you brainliest (:

Answers

Answer:

The slope is 3

Step-by-step explanation:

m = rise/run

Imma use points (4,1) and (5,4)

rise = 3

run = 1

3/1

m = 3

plz mark as brainliest if correct!

A dinner at a restaurant was advertised at $60.00 plus 18%tax . The total bill for this dinner was.​

Answers

Answer:

$70.80

Step-by-step explanation:

18%=0.18----Covert the percentage as a decimal

60*0.18=10.80----Multiply the dinner cost by the decimal as tax

$10.80+$60.00=$70.80----Add the last number and the price of the dinner to get your total of $70.80.

Have a good day! I hoped this helped

can someone help me with this asapp

Answers

Answer:

I think it's 2,1 forgive me if it's wrong

A fan has five equally spaced blades. Suppose you line up two fans directly on top of each other. What is the least number of degrees that you can rotate the top fan so that the two fans are perfectly aligned again?


A fan has 5 equally spaced blades.

A. 120°

B. 60°

C. 90°

D. 72°

Answers

Measurements was on the 6 uhhh thicker then tttttttt rich heaven Sent me :D

Helppppppp meee plsss

Answers

Answer:

C

Step-by-step explanation:

Use Elimination to solve the system below, find X!!!

3x + 3y = 15

2x + 3y = 13




x = 3
x = 3

x = 2
x = 2

x = 87
x = 87

x = 1

Answers

Answer:i think the answer is 15 and 16

Step-by-step explanation:

just use a calculator

A student plays a total of 20 rounds of rock paper scussordbhe wins 75% of them. How many rounds did he win

Answers

Answer:

15 rounds

Step-by-step explanation:

Change 75% into a decimal (0.75).

Multiply 20 by 0.75.

When doing so, you get 15 rounds.

To check this: 15/20 = 3/4 = 0.75

Answer:

if that student is scussordbhe then they won 15 rounds, if they arent they won 5.

Step-by-step explanation:

URGENT HELP !!!!!! Answer correctly !!!!!!!!!!!! Will be marking brainliest !!!!!!!!!!!!!!

Answers

Answer:

exact: 3 √ 5

decimal: 6.70820393

Step-by-step explanation:

Hope this helps

I have to find the value of x

k so I tried, and honestly I'm not sure what I'm doing wrong but I'm not sure how to solve it. If anyone could help that would be lovely :') thank youu​

Answers

Answer:

x = 25

Step-by-step explanation:

A quadrilateral is inscribed in a circle, so it is a cyclic Quadrilateral.

Opposite angles of a cyclic quadrilateral are supplementary.

Therefore,

3x + 21y = 180°.....(1)

2x + 26y = 180°.....(2)

From equations (1) & (2)

3x + 21 y = 2x + 26y

3x - 2y = 26y - 21y

x = 5y

y = 1/5 x

Plug y = 1/5 x in equation (1)

3x + 21*1/5x = 180

15x + 21x = 180*5

(Multiplying both sides by 5)

36x = 900

x = 900/36

x = 25

please please i need this

Answers

Answer:

for 3. the answer is 9

for 4. the answer is 12

Step-by-step explanation:

hope this helped!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

An apple pie that has a 9-inch diameter is cut into six pieces. Lucas takes one slice of pie and sprays whipped cream in an arc along the curved edge of his piece. What is the length of Logan's arc
of whipped cream?
A
4.71 in
B
9.42 in
С
18.8 in
D
10.6 in

Answers

the answer would be A 4.71 inches

Find the circumference of the circle rounded to the nearest
whole number
5 in.
79 in.
31 in.
15 in
16 in

Answers

Where’s the picture? Then I could help you but I don’t see one

When would you use a pictograph? to compare change over time if the data is numerical to save space for a large set of data if the data is categorical

Answers

Answer:

to save space for a large set of data

if the data is categorical

Step-by-step explanation:

The pictograph is used if the data is categorical

What is a pictograph?

A pictograph is a type of graph that uses pictures or symbols to represent data. It is best used when the data is categorical or non-numerical. For example, a pictograph can be used to show the favorite types of fruits of a group of people or the most popular colors of a group of cars.

Pictographs are useful for presenting data in a visually appealing way that is easy to understand, especially for younger or less experienced readers. They are less useful for comparing change over time or for presenting large sets of numerical data, as they can become cluttered and difficult to read.

Given data ,

Let the pictograph be represented as A

Now , pictographs are less useful for comparing change over time or for presenting large sets of numerical data, as they can become cluttered and difficult to read.

For example, if you want to show how the population of a city has changed over the years, a line graph or a bar graph would be a better choice than a pictograph

Hence , pictographs are useful if there is categorical data

To learn more about pictographs click :

https://brainly.com/question/768035

#SPJ2

7. You are planning to buy a car in 2024 after you
graduate. You would like a Camaro that costs
$20,000. Your friend is discouraging you from making
this purchase because the value of the car will
depreciate 6% each year. Let x write the number of
years after 2024. How much will the car be worth in
2031? (Round your answer to the nearest dollar.)
(F.IF.2)
A. $8,982
B. $12,970
C. $30,073
D. $32

Answers

Answer:

A or B

Step-by-step explanation:

Other Questions
what is civilization? hii pls help ill give brainliest if you give a correct answer If the defendant fails to answer a complaint, the judge may decide to issue a _____.a.Civil settlementb.Default judgmentc.Summary judgmentd.None of the above Sarah has been running a dog-walking business since 2010. She walks dogs twice a day, takes them to the park, and returns them to their homes. Each year, she has increased her fee by the same amount. The table shows what Sarah charged each customer for two given years of her business:Year Annual Dog-walking Fee2010 $3502014 $750A. What is the rate of change and initial value for Sarahs business? How do you know?B. Write an equation in slope-intercept form to represent the fees that Sarah charges each year. Rewrite the following using distributive property1. 24+202. 12+163. 36+814. 49+845. 99+36Thanks An example of a personal skill isA. communicationB. friendlinessC. honestyD. flexibility what is the complementary dna strand for AGC CAT GTA TAC Plato and Aristotle had strong beliefs against? A gas in the form of Bubbles is released is it a chemical change or a physical change I bought a car for $25,000, but its value is depreciating at a rate of 10% per year. How much will my car be worth after 8 years? After testing the research that the water was full of ______ like petroleum byproducts. pollutants pollution particulates particles The probability of an event is950Describe the likelihood of the event.o Certain0 LikelyO Equally likely to happen or not happen Unlikelyo ImpossiblePlease help How does the speaker describe his feelings about the present?in song to myself 30000 at 8% per year for 10 months equals to Which of these constitutional amendments made all people born or naturalized in the United States into citizens of the United States? Tenth Fourteenth Seventeenth Nineteenth When a liquid is insoluble in another liquid, the liquids are said to be? If a sentence begins with the word while, what can you say about the sentence?A. It will describe two things that are happening at the same time.B. It will present two ideas that have nothing to do with each other.C. It will contain a list of things that belong in the same category.D. It will explain how one thing caused another thing to happen. PART A: According to the text, how does time affect Rohingya refugees of hope?A Rohingya refugees come to Bangladesh with hope but slowly lose it because they are indefinitely displaced in Bangladesh.B Rohingya refugees become more hopeful with time because they grow to accept and trust the help of Bangladesh workers.C Rohingya refugees lose the hope they once had over time because they see war continuing to rage indefinitely in Myanmar.D Rohingya refugees become increasingly capable of hope as the more time passes since their experiences in Myanmar. 1. China is situated in:*O Western AsiaSoutheastern EuropeO Central AsiaO Eastern Asia Read Paul's sermon in Acts 13: 16-41. Locate key words that he uses. List several (but do not repeat)."Then Paul stood up, and beckoning with his hand said, Men of Israel, and ye that fear God, give audience. The God of this people of Israel chose our fathers, and exalted the people when they dwelt as strangers in the land of Egypt, and with an high arm brought he them out of it. And about the time of forty years suffered he their manners in the wilderness. And when he had destroyed seven nations in the land of Chanaan, he divided their land to them by lot. And after that he gave unto them judges about the space of four hundred and fifty years, until Samuel the prophet. And afterward they desired a king: and God gave unto them Saul the son of Cis, a man of the tribe of Benjamin, by the space of forty years. And when he had removed him, he raised up unto them David to be their king; to whom also he gave their testimony, and said, I have found David the son of Jesse, a man after mine own heart, which shall fulfil all my will. Of this man's seed hath God according to his promise raised unto Israel a Saviour, Jesus: When John had first preached before his coming the baptism of repentance to all the people of Israel. And as John fulfilled his course, he said, Whom think ye that I am? I am not he. But, behold, there cometh one after me, whose shoes of his feet I am not worthy to loose. Men and brethren, children of the stock of Abraham, and whosoever among you feareth God, to you is the word of this salvation sent. For they that dwell at Jerusalem, and their rulers, because they knew him not, nor yet the voices of the prophets which are read every sabbath day, they have fulfilled them in condemning him. And though they found no cause of death in him, yet desired they Pilate that he should be slain. And when they had fulfilled all that was written of him, they took him down from the tree, and laid him in a sepulchre. But God raised him from the dead: And he was seen many days of them which came up with him from Galilee to Jerusalem, who are his witnesses unto the people." (Acts 13:13-31)