1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
spin [16.1K]
2 years ago
10

PLEASE HELP ASAPPP :)) IM GIVING BRAINLIEST + POINTS!!

Mathematics
1 answer:
taurus [48]2 years ago
8 0

Answer:

volume of the square pyramid is:

V = s2h/3

where s=side length and h= height

for square pyramid A

h(a)= 8in and s(a)=12in

volume of square pyramid for A =

V(a)=s2(a) h(a)/3

V(a)=122 . 8/3 \implies⟹ 144 . 8/3 \implies⟹ 1152/3 \implies⟹ 384 in3

for square pyramid B

h(b)=24in and s(b)=36in

volume of square pyramid for B =

V(b)=s2(b) h(b)/3

V(b)=362 . 24/3 \implies⟹ 1296 . 24/3 \implies⟹ 31104/3 \implies⟹ 10368 in3

We want to know how many times the volume of pyramid B is bigger than pyramid A :

= V(b)/V(a)

=10368/384

= 27 times

Step-by-step explanation:

hope this helps if not let me know have a great day

You might be interested in
Trigonometry
schepotkina [342]

The area of the triangle ABC is 207.5 square units.

Explanation:

The measurements of the sides of the triangle are AB=19, AC=24 and m\angle A=65^{\circ}

We need to determine the area of the triangle ABC.

<u>Area of the triangle:</u>

The area of the triangle can be determined using the formula,

{Area}=\frac{1}{2} b c \sin A

where b=19, c=24 and m\angle A=65^{\circ}

Substituting these values in the above formula, we get,

{Area}=\frac{1}{2}(19)(24)  \sin 65^{\circ}

Simplifying the values, we get,

{Area}=\frac{1}{2}(456) (0.91)

{Area}=\frac{1}{2}(414.96)

{Area}=207.48

Rounding off to the nearest tenth, we get,

{Area}=207.5

Thus, the area of the triangle ABC is 207.5 square units.

5 0
3 years ago
Read 2 more answers
16, 24, 25, 26, 24, 16, 27, 24. 16. 26. x
dedylja [7]

Step-by-step explanation:

i do believe the answer is 18

5 0
3 years ago
Read 2 more answers
If you deposit $6000 into an account paying 8% annual interest compounded monthly, how much money will be in the account after 7
Leviafan [203]

Answer:

$10278

Step-by-step explanation:

Given data

P= $6000

R= 8%

T= 7 years

The compound interest formula is

A=P(1+r)^t

substitute

A=6000(1+0.08)^7

A=6000(1.08)^7

A=6000*1.713

A=$10278

6 0
3 years ago
Find the missing dimension of a triangle with a base of 14.2 yd and a area with 63.9 yd
aalyn [17]

Answer:

area : 63.9

b : 14.2

write equation of area of a triangle

Step-by-step explanation:

area:. 1/2 × B x H

solve for H : H= _2x_area_

B

Substitude values : _H = _2×63.9___

14.2.

Evaluate : H = 9

8 0
3 years ago
7 miles 219 feet = 6 mi ____ ft
GREYUIT [131]
<span>here are 5280 feet in one mile. Therefore, 7 miles 219 feet is equal to 6 miles + 5280 + 219 = 5499 feet.</span>
6 0
4 years ago
Read 2 more answers
Other questions:
  • The amount of snow on the ground increased by 8 in between 7 pm and 10 pm there was less than t ft of snow how much snow was the
    5·1 answer
  • An energy drink company claims that its product increases students' memory levels. To support its claims, the company issues adv
    6·2 answers
  • Given the trinomial 5x2 − 2x − 3, predict the type of solutions.
    11·2 answers
  • Drey makes $10 an hour plus $15 an hour for every hour of overtime. Overtime hours are any hours more than 40 hours for the week
    13·1 answer
  • How many solutions does the system have?
    12·1 answer
  • Round each decimal to the nearest tenth<br> 4. 13.392<br> 5. 27.149<br> 6.8.84858<br> Help!!
    14·1 answer
  • What is the difference of the value of Lily's expression , 6x-3, when x=5 and the value of Pedro's expression when x=5 ? Show or
    10·1 answer
  • Ed and Greg are working on their math homework. Ed says (2.0) is a solution to y &lt; 4x - 8. Greg disagrees and says (2,0) is n
    10·1 answer
  • Parvinder wants to save $500 for a trip. Which inequality shows the least amount she must save each month for 6 months to accomp
    14·1 answer
  • Using the slope and the y-intercept, graph the line represented by the following equation. Then select the correct graph.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!