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
NISA [10]
3 years ago
7

Calculate the volume and surface areas of the following

Mathematics
1 answer:
Maslowich3 years ago
7 0

Answer:

(VOLUME) A=24 cubic units B=98 cubic units C=36 cubic units D=64 cubic units

Step-by-step explanation:

To find Volume you multiply length, height and width.

You might be interested in
A rabbit population doubles every 4 weeks. There are currently five rabbits in a restricted area. If t represents the time, in w
Mumz [18]
98 days = (98 ⁄ 7) weeks = 14 weeks 

<span>Po = initial population = 5 </span>

<span>Ƭ = doubling time in weeks </span>

<span>t = elapsed time in weeks </span>

<span>P{t} = population after "t" weeks </span>


<span>    P{t} = (Po)•2^(t ⁄ Ƭ) </span>

<span>    P{t} = (Po)•2^(t ⁄ 4) </span>

<span>    P{t} = 5•2^(t ⁄ 4) </span>

<span>    P{14} = (5)•2^(14 ⁄ 4)   …   t = 14 weeks = 98 days </span>

<span>    P{14} = 56   …   population after 14 weeks</span>
6 0
3 years ago
5000 people attend 1 movie each in one week. Regular show ticket is $9.50 and matinee tickets are $7. The total amount spent was
yuradex [85]

Answer:

1400

Step-by-step explanation:

Given: Cost of Regular ticket = $9.50

          Cost of Matinee tickets= $7

          Total number of people= 5000

          Total spending in watching movie= $44000.

Lets assume total number of people attended matinee be "x".

∴ Number of people attended Regualr show= (5000-x)

We know, total cost= Price\ of\ each\ ticket \times number\ of\ people

Now, forming an equation to show total spending on tickets.

⇒ \$ 9.50(5000-x)+ \$ 7x= \$ 44000

Using distributive property of multiplication to multiply 9.50 with 5000 and -x.

⇒ 47500-9.50x+7x= 44000

⇒ 47500-2.5x= 44000

Adding both side by 2.5x

⇒ 47500 = 44000 + 2.5x

subtracting both side by 44000

⇒ 3500= 2.5x

Dividing both side by 2.5

⇒x= \frac{3500}{2.5}

∴x= 1400

Hence, number of people attended the matinee show are 1400.

7 0
3 years ago
Kasey and her sister both sold cookie dough. Her sister sold three times as many tubs of cookie dough. If they sold a total of 8
Rufina [12.5K]
X= number of tubs Kasey sold
3x= number tubs sister sold

Add the number sold by Kasey and her sister to equal the total sold (88).

x + 3x= 88
combine like terms

4x= 88
divide both sides by 4

x= 22 number tubs Kasey sold


Number Sold by Sister
3x= 3(22)= 66


CHECK:
x + 3x= 88
22 + 3(22)= 88
22 + 66= 88
88= 88


ANSWER: Kasey sold 22 tubs and her sister sold 66 tubs.

Hope this helps! :)
7 0
3 years ago
Does anyone know this?
Natalija [7]

it is 24 vjsnvfvfjobbjgbnjg ngnbb

7 0
3 years ago
What is thr awnser to 7 - 5/7
vekshin1
The answer is 44/7 hope this helps
4 0
3 years ago
Read 2 more answers
Other questions:
  • Identify the postulate or theorem that proves the triangles congruent. A. SAS B. SSS C. SSA D. The triangles cannot be proven co
    12·1 answer
  • Three dressers are placed side by side. One dresser is 6 feet 7 inches wide, another is 2 feet 10 inches wide, and the third is
    12·1 answer
  • HELLLPPP ME Y'ALL!!!!!!!!!!!?&gt;&lt;&lt;
    6·1 answer
  • I need help ASAP please
    11·1 answer
  • Help please! I don't get this.​
    15·2 answers
  • Pls awnser I will give brainliest
    9·1 answer
  • The blue dot is at what value on the number line?
    8·2 answers
  • Copy and pasted from another post: This is a protest!!!!
    6·2 answers
  • I just need the answer to this !!
    11·1 answer
  • Find the measure of x.<br> 48°
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!