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
klio [65]
3 years ago
14

Can someone answer this please??

Mathematics
1 answer:
ch4aika [34]3 years ago
6 0
Volume of A = 1728

volume of B = 729  

<span> (1728 / 729) = (a / b)^3  (a = width of A, b = width of B)
  a / b = cube root (1728 / 729)  = 4/3   </span><span> b = 10 (given)
a / 10 = 4/3 </span><span>
  a = 40/3 = 13.33333</span>
 so width of A is 13.33m
You might be interested in
Find the value of d.<br> 1/2d - 5 -1/4d = 10
Ksenya-84 [330]
D=60. multiply both sides of the equation by 4 since it’s a factor, giving you 2d-20-d=40. since there are like terms with d, collect them to get d-20=40 and move 20 to the right and change it’s sign. that will give you d=40+20, then calculate to get d=60. hope this helped! :)
6 0
2 years ago
We roll a fair die repeatedly until we see the number four appear and then we stop. The outcome of the experiment is the number
muminat

Answer:

0

Step-by-step explanation:

given that we roll a fair die repeatedly until we see the number four appear and then we stop.

the number 4 can appear either in I throw, or II throw or .... indefinitely

So X = the no of throws can be from 1 to infinity

This is a discrete distribution countable.

Sample space= {1,2,.....}

b) Prob ( 4 never appears) = Prob (any other number appears in all throws)

= \frac{5}{6} *\frac{5}{6} *\frac{5}{6} *\frac{5}{6} *...\\=(\frac{5}{6} )^n

where n is the number of throws

As n tends to infinity, this becomes 0 because 5/6 is less than 1.

Hence this probability is approximately 0

Or definitely 4 will appear atleast once.

8 0
3 years ago
A car sold from a dealership is 25,700 if the sales person receives 1.5% commission on the price of the car how much commission
snow_tiger [21]

Answer:

385.50

Step-by-step explanation:

4 0
3 years ago
1.86÷2=1, point, 86, divided by, 2, equals
Tcecarenko [31]

<h2>Question;</h2><h2> 86÷2=1</h2><h2>Answer;</h2><h2>86÷2=43</h2><h2> </h2>

<h2>Hope it helps brainliest and liked my answer please</h2>

4 0
2 years ago
Solve for x xx: 7 x + 4 9 ∘ 7x+49 ​∘ ​​ 2 x + 9 4 ∘ 2x+94 ​∘ ​​
Murrr4er [49]
The value for x is 9 because:

7x +49 = 2x + 94
7x-2x=45
5x=45
x=45/5
x=9
6 0
3 years ago
Other questions:
  • A rectangular standing-only section at the venue changes size as t increases in order to manage the flow of people. Let x repres
    13·1 answer
  • Write each ration number as a fraction-27, -16
    6·2 answers
  • What is 4x+6y=12 in y=mx+b form?
    9·1 answer
  • How do you do this? Been working on it for along time
    10·2 answers
  • Question 2!! Someone help ASAP!! I need help!! I don’t Understand
    13·1 answer
  • A convex polygon has 7 sides and one
    12·1 answer
  • Find the y-intercept of the line 2x+10y=20 type in an ordered pair as your answer.
    12·1 answer
  • Solve the proportion 7/5=21/x
    5·1 answer
  • What is the answer to the expression -5x + 1 = 31
    8·2 answers
  • 1st Generation is 1 person
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!