can someone please answer this and also PROVIDE AN EXPLANATION

Answers

Answer 1

We need to find the triangular pyramid formula which is 1/3*B*H
The base is always the bottom or foundation. To find this we need the area of the triangle at the bottom.
It is 8*6/2 or base times height divided by 2
We would get 24
This is our B value. Now height is 4 in they give us this.
Plug it in 24*4/3
We get 32 inches

Answer 2

Answer:ccccccccccccccccccccccccccccccc

Step-by-step explanation:

Related Questions

What is the measure of ∠CEF?

A. 80 degrees
B. 90 degrees
C. 100 degrees
D. 110 degrees

Answers

Answer:

D. 110

Step-by-step explanation:

30+40=70

180-70=110

Answer:

∠CEF = 110°

Step-by-step explanation:

ΔBED ,

∠BED + ∠BDE + ∠DBE = 180 {Angle sum property}

∠BED + 40 + 30 = 180

∠BED + 70 = 180

∠BED = 180 -70

∠BED = 110°

∠CEF = ∠BED {Vertically opposite angles}

∠CEF = 110°

Martin is saving to buy a bike that costs $420. so far he has saved $410. How much must he save each week in order to buy the bike in 16 weeks

Answers

Answer:

0.66 cents every week

Per week he saves 0.66 cents

Kim bought 1.5 pounds of American cheese that cost $4.50 per pound. She also bought 1.75 pounds of Swiss cheese that cost $4.80 per pound.

How much did Kim spend in all?

Answers

The total is: $15.15

A line goes through the point (–4,–2) and has an x-intercept of –1.

Which point also lies on the line?
(–6,–5)
(3,2)
(4,5)
(5,4)

Answers

Answer:

(5,4)

Step-by-step explanation:

thanks to the second information we know that a certain second point of the line is (-1,0)

Now we can use a formula to find the equation of the line, that is

(y-y1)/(y2-y1) = (x-x1)/(x2-x1) where x and y 1 and 2 are the coordinates of the points.

(y+2)/2 = (x+4)/(-1+4)

y+2/2 = (x+4)/ 3

3y+6 = 2x+8

2x-3y+2 = 0

now we have to find the point that make true the equation (we have to sobstitute x and y with the coordinates of the given points)

1) -12 +15 + 2 = 0 ; 3 = 0 (wrong)

2) 6-4+2 = 0 ; 4 = 0 (wrong)

3) 8-15+2 = 0 ; -5 = 0 (wrong)

4) 10-12+2 = 0 ; 0=0 (true)

so (5,4) is the correct answer

The price of broccoli is $1.25 per pound. Let Y be the total cost in dollars of buying x pounds of broccoli

Which equation represents this situation?
1. y=x + 1.25

2. x= 1.25y

3.x=y+1.25

4.y=1.25x

Answers

Answer:

4. y=1.25x

Step-by-step explanation:

y is the total cost

x are the pounds which will be multiplied to the price of the broccoli

4. Y= 1.25x
Total cost= 1.25 x pounds of broccoli

I just need to know the horizontal part I can do the other. Please ASAP

Answers

Answer:

Enjoy and it would be good if you gave more points

Step-by-step explanation:

Risa is looking at a map. She measures it and sees that on the map her house is 3 inches from her grandma's house. If the map scale is 0.25 inches = 2 miles, how many miles is it from risa's house to her house?

Answers

24 miles, just divide 3 by .25 and multiply the quotient (12) by 2

Answer:

miles 24

Step-by-step explanation:

Divide and multiply

A restaurant manager recorded the drinks ordered by 150 customers. Each customer ordered one drink. The results are shown in the circle graph below.

How many customers ordered juice, tea or water?

Answers

Answer:

82% of people ordered juice, tea, and water

Step-by-step explanation:

Answer:

123 customers

Step-by-step explanation:

12%tea+30%juice+(100-12-30-18=40) 40% water=

82%

82% of 150

150*0.82

123

PLZ HURRY!!!! 15 POINTS!
Mary is babysitting a 4-year-old. The little boy wants to play in the kiddie pool in the backyard. Mary knows that using the hose that is near the kiddie pool will take 30 minutes to fill up. The little boy has already asked 17 times if the pool is ready but she hasn't even turned on the water yet. Mary also knows that the hose from the front yard works faster and can fill the pool in 1/2 the time as the hose in the back yard. If she can use both hoses at the same time, how long will it take for the pool to fill up?

Answers

I think it’s 7.5 minutes

Answer:

7.5 min

Step-by-step explanation:

GIVING 60 POINTS TO WHOEVER ANSWERS... AND ALSO GIVING BRAINLIEST HELP FAST

Answers

Answer:

A=72

Step-by-step explanation:

Answer:

Step-by-step explanation:

Hello There!

The polygon shown below is a kite

We can calculate the area of a kite using this formula

[tex]A=\frac{pq}{2}[/tex]

where p and q = the diagonals

The diagonals of the shown kite are 12 ( found by adding 10 and 2) and 12 ( found by adding 6 and 6 )

So having found the diagonals we plug them into formula

[tex]A=\frac{12*12}{2} \\12*12=144\\\frac{144}{2} =72[/tex]

so we can conclude that the area of the polygon is 72

The angles represented by the expressions (2x+46) and (3x-6) are complementary angles. find the measure of the larger angle. Im really confused. Could someone help.

Answers

Answer:

Step-by-step explanation:

complimentary angles add up to 90 so:

3x-6 + 2x +46 = 90

5x +40 = 90

5x = 50

x = 10

2(10)+46 = 66

3(10) - 6 = 24

complementary angles add up to 90 so we want to add the two angles together and set it equal to 90° so 2x+46+3x-6=90
5x+40=90
5x=50
x=10
now that we know what X is we can figure out which angle is bigger and what your answer will be,
2(10)+46=66
3(10)-6=24
and to check our answer 66+24=90 so your answer is 66°

What is 15 divided by 3 1/3

Answers

Answer:

4 2/3

Step-by-step explanation:

exact form: 9/2 decimal form:4.5 mixed number form:4 1/2

(CORRECT ANSWER GETS BRAINLIEST! 20 POINTS!!!)
What is the quotient of the division below?

2599 divided by 9
288.7
288.ModifyingAbove 7 with bar
288.8
288.ModifyingAbove 8 with bar

Answers

Answer is : D

Step- by -Step:

Gtvtvbtyyvvttv tooooooo

The volume of a pyramid is 47 3. The height of the pyramid is 6 meters. What is the area of
its base?

Answers

473x6= 2,838

the answer should be 2,838?

Answer:

1,419

Step-by-step explanation:

because 473 times 6

A regular pentagon with side length s has perimeter 5s. Dakota built a dog pen in her backyard for her dog's new puppies. The pen is shaped like a regular pentagon and has 40-inch sides.
What is the perimeter of the pen?
Write your answer as a whole number or decimal.

Answers

5(40) = 200
perimeter = 200

I WILL GIVE BRAINLIEST FOR ANSWER WITH EXPLANATION!!!! (trolls get banned)

Answers

the answer is C. :)

Hii
It’s C!
If you need an explanation tell me <8
Have a nice day byee

Holly and Ethan decide to sell some of their books at a flea market. The booth rental costs $15, and they will sell each book for $1.50.

How many books will Holly and Ethan need to sell to make a profit of exactly $30?

Answers

Answer:

The answer would be 20 books divide 15 \ 1.50 equals 10 then multiply 10 by 2

Step-by-step explanation:

30 + 15 = 45
45 / 1.5 = 30 books

Help me please I’ll give brainliest please

Answers

Step-by-step explanation: I believe the answer should be b

I Had that question before at my old school

Answer:

this is a tricky one

Step-by-step explanation:

this is a tricky one but I would think.....

Giving brainliest No links
How much liquid is in the measuring cup?

A) 3 fl. oz
B) 3 1/4 fl. oz
C) 3 1/2 fl. oz
D) 4 fl. oz

Answers

Answer:

Step-by-step explanation:

the cup is filled to more than 3 which eliminates a but isn't completely to 4 which eliminates d. it is halfway which eliminates b so the answer would be c.

Mary Beth wants to buy grass seed to cover her whole lawn, except for the pool. The pool is 4 5/6 m by 2 1/3 m. Find the area the grass seed needs to cover

Answers

Answer:

If you calculate the area you must multiply both sides.

The answer may be the following:

Exact Form: [tex]\frac{203}{18}[/tex]

Decimal form: 11.27...

Mixed number form: [tex]11\frac{5}{18}[/tex]

PLS PLS HELP I WILL MARK BRAINLIEST!

Answers

Answer:

9.5

Step-by-step explanation:

PLEASE HELP!! i am struggling so badly on this concept- please help, be serious and no links or incorrect answers please. if explained i’ll be giving bonus points and thanks to all of your answers and a BRAINLEST!!

Answers

Answer:

32 minutes

Step-by-step explanation:

6 pages= 8min

1 page= 8/6= 4/3 min

24 pages = 4/3× 24= 32

Please help me
Explain your steps please.
Will give brainliest.

Answers

Answer:

Step-by-step explanation:

It's 20.

C^2=A^2+B^2
C is answer

Eight different names were put into a hat. A name is chosen 121 times and the name Maya is chosen 19 times. What is the experimental probability of the name Maya being chosen? What is the theoretical probability of the name Maya being chosen? Explain how each probability would change if the number of names in the hat was different. The experimental probability of choosing the name Maya is ____

Answers

Step-by-step explanation:

hi im somthing wierd but im kind boy but my name is for girl because this phone is not mine and this account is for my little sster

Using the slope formula, what is the slope of the following orders pairs? (6,4) and (15,10)

Answers

Answer:

2/3

Step-by-step explanation:

10-4 = 6. = 6/9= 2/3

____ ___

15-6 9

-4(x-1)=-3x+13-9-x

Pls do it STEP BY STEP!!

Answers

Infinite
That’s
What it
Says

Answer:

-4x-4=-4x+4

-4x+4x=4-4

0=0

Step-by-step explanation:

7th grade math Need help pls <3

Answers

Step-by-step explanation:

all except d equivalent expressions for that are 1 6x+1-3x+1 2 3x+2 3 6x +(-3x) + 1 +1

Find the length of the segment indicated. Round your answer to the nearest tenth if necessary

Answers

Answer:

Step-by-step explanation:

Hi there,

Since we know that 16 and x represents the radius of the circle, it can be determined that they are the same length. Therefore, the length of the segment indicated is 16.

I am quite sure I did this question correctly. Please let me know if I made a mistake.

Cheers.

ok can someone please help with these two
The price of a DVD is $24.00 plus 8.25% sales tax. What is the sales tax on the DVD in dollars and cents?
(answer choices
$19.80
$0.19
$1.98
$0.20)

Derrick goes to the store and buys a pair of shoes for $79.99, a shirt for $24.99, and a pair of shorts for $34.99. If the sales tax is 8.5%, then about how much did Derrick pay in sales tax?
(answer choices
$111.97
$11.90
$16.42
$1.11)

Answers

dude i have no idea im sorry tbh

PLEASE PLEASE HELP AND SHOW WORK:))

Answers

Answer:

The correct answer to this question is A.

Step-by-step explanation:

75.00

-24.65

-----------

50.35

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