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
satela [25.4K]
3 years ago
15

68. Find the volume of this square-based

Mathematics
1 answer:
Vesna [10]3 years ago
7 0

Answer:

270 m^2

Step-by-step explanation:

1. Write down your formula.  It is V= 1/3 Bh

2. Plug in your numbers.  Your new formula is V= 1/3 (81)(10)

3. Simplify the expression to get 270.

You might be interested in
| What is the square root of -16?
Travka [436]

Answer:

4i

Step-by-step explanation:

<u>Step 1:  Find the answer</u>

<u />\sqrt{-16}

\sqrt{4^2 * i^2}

4i

Answer:  4i

4 0
3 years ago
$300 was deposited in a Certificate of Deposit (CD) yielding 6% interest compounded quarterly. how many years will it take the C
Ivan

The future value (A) of a one-time investment of principal amount P at interest rate r compounded n times per year for t years is ...

... A = P(1 +r/n)^(nt)

Putting your given numbers into the formula, we have

... 876.34 = 300(1 +.06/4)^(4t)

Taking logarithms, this becomes the linear equation

... log(876.34) = log(300) + 4t·log(1.015)

Solving for t in the usual way, we get

... log(876.34) -log(300) = 4t·log(1.015) . . . . . . . subtract the constant term on the right

... (log(876.34) -log(300))/(4·log(1.015)) = t ≈ 18.00 . . . . divide by the coefficient of t

It will take <em>18 years</em> for the $300 CD to reach a value of $876.34.

8 0
3 years ago
I need help <br> Do you feel we have created a new Era? Why or Why not?
Murljashka [212]

Answer:

bro why the hell are there breasts in ur pfp

5 0
3 years ago
Read 2 more answers
At the start of the 2014 Lucy's house was worth 200,000.The value of the house increased by 3% every year. What is the value of
zhenek [66]

Answer:

$182534.5

Step-by-step explanation:

Step one:

given data

In 2014 Lucy's house was worth 200,000

The value of the house increased by 3% every year

Time period = 3 years

Step two:

let us find the value after 3 years

Year one

value= 200000- 0.03*200000

value= 200000-6000

value= 194000

Year two

value= 194000- 0.03*194000

value= 194000-5820

value= 188180

Year three

value= 188180- 0.03*188180

value= 188180-5645.4

value= $182534.5

5 0
2 years ago
James and Sarah went out to lunch the price of a lunch for both of them was $20 they tipped their server 20% of that amount. How
Oxana [17]

Answer:

$24

Step-by-step explanation:

James and Sarah's lunches cost $20 each, so the total price of their meal is 20 * 2 = $40.

They tipped their server 20% of $40, so to find 20% of 40 you would multiply:

40 * 0.20 = 8

Add 8 to 40 = $48.

If they shared this lunch price of $48 equally then they each paid half of this price.

48 / 2 = 24

They each paid $24.

8 0
3 years ago
Other questions:
  • What the answer for that
    7·1 answer
  • Does 13, 84, and 86 make a right triangle
    11·2 answers
  • Kaitlin purchased a prepaid phone card for $15. Long distance calls cost 21 cents a minute using this card. Kaitlin used her car
    7·1 answer
  • I don’t need a long out explanation just the answer thank you
    8·2 answers
  • Use technology to approximate the solution(s) to the system of equations to the nearest tenth of a unit.
    6·2 answers
  • Gonna need this in like 5 hrs please help
    5·1 answer
  • What is the area, in sqaure feet, if the rectangle shown below?​
    15·1 answer
  • PLEASE HELP!!
    11·2 answers
  • Melanie is paid $15 per hour working as a police dispatcher. This year she will be getting 12% raise. By what amount will her ho
    6·2 answers
  • Help asap!!!!!!!!!!!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!