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
zysi [14]
3 years ago
8

What's the formula for #27?

Mathematics
2 answers:
podryga [215]3 years ago
7 0
V=LWH and L=W=30 and H=10

V=30*30*10

V=9000in^3
Andre45 [30]3 years ago
3 0
A(area)*D(depth) gives you how many cubic feet of potting soil you need. The correct answer btw is 300 cubic feet
You might be interested in
Need help finding the value of “X”
melisa1 [442]
The value of x should be 15
6 0
2 years ago
Read 2 more answers
Find the probability of having 2,3, or 4 successes in five trials of a binomial experiment in which the probability of success i
DiKsa [7]

0.45033504848

Explanation:

The binomial formula is given by
<span>nCk⋅<span>ρk</span><span><span>(1−ρ)</span><span>n−k</span></span></span> thus the result for x would be

<span>p<span>(x=2)</span>=<span>(<span><span>5!</span><span><span>(5−2!)</span>2!</span></span>)</span><span><span>(.4)</span>2</span><span><span>(1−.4)</span><span>5−2</span></span>=0.3456</span>

<span>p<span>(x=3)</span>=<span>(<span><span>5!</span><span><span>(5−3!)</span>3!</span></span>)</span><span><span>(.4)</span>3</span><span><span>(1−.4)</span><span>5−3</span></span>=0.13824</span>

<span>p<span>(x=4)</span>=<span>(<span><span>5!</span><span><span>(5−4!)</span>4!</span></span>)</span><span><span>(.4)</span>4</span><span><span>(1−.4)</span><span>5−4</span></span>=0.027648</span>

<span><span>p<span>(a∪b∪c)</span>=p<span>(a)</span>+p<span>(b)</span>+p<span>(c)</span>−p<span>(a)</span>⋅p<span>(b)</span>−p<span>(a)</span>⋅p<span>(c)</span>−p<span>(b)</span>⋅p<span>(c)</span></span><span>=.3456+.13824+.027648−.047775744−.0095551488−0.00382205952</span></span>

<span>p<span>(a∪b∪c)</span>=<span>0.45033504848</span></span>

6 0
3 years ago
adult tickets to the fall play cost $8 and student tickets cost $4. the drama class sold 20 more adult tickets than student tick
andriy [413]

let us repersent the number of student tickets, then 's + 20' is repersenting the number of adult tickets.

The equation for the total tickets can be experssed as the following:

4.00 * s + 8.00 * ( s + 20 ) = 880.00

solving for 's=60', there were 60 student tickets.

60 + 20 = 80

there were 80 adult tickets.

Hope helps!-Aparri


5 0
2 years ago
The number sentence 4*7 = (4*3)+ (4*4) is an example of what property
Mariulka [41]

This is Commutative property of addition

7 0
3 years ago
Read 2 more answers
Please Help!!!
Harman [31]

Answer: You will save $228 dollars after 12 weeks

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Angelo reads 1&amp;1/2 pages in 3 minutes. Find his reading speed in pages per hour
    13·2 answers
  • If a circle is inscribed in a square, which of the following must be true? Check<br> all that apply
    14·2 answers
  • Evaluate the expression when x = 3 and y=-7.<br> x-8y
    15·1 answer
  • A rock has a mass of 210g and a volume of a 150 cubic centimeter what is the density of The Rock
    7·1 answer
  • What is -9(5 − 6x) simplified?
    6·2 answers
  • What does square mile mean
    13·2 answers
  • Change these percentages to decimals.<br> 30%<br> 45%<br> 60%<br> 5%<br> 1%<br> 55%<br> 80%<br> 10%
    12·1 answer
  • What is the value of x in the diagram?<br> 2x+3<br> 2x+2
    8·1 answer
  • Please help ASAP
    11·1 answer
  • Corry collects cube containers. She fills them with water and pours them into a rectangular prism. She was playing with them and
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!