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
Tju [1.3M]
3 years ago
10

BRAINLIEST ANSWER!!!!!!!! PLEASE HELP. i’m desparate………

Mathematics
2 answers:
SashulF [63]3 years ago
6 0
3. (a.) 
<span>Volume of block = 20 cm x 9 cm x 8 cm = 1440 cm^3 </span>

<span>(b.) </span>
<span>Volume of cylinder = pi * (radius)^2 * (height) </span>
<span>Plugging dimensions in: </span>
<span>Volume = pi * (10 cm/2)^2 * (15 cm) </span>
<span>= pi * (5 cm)^2 * (15 cm) </span>
<span>= 1178 cm^3 to the nearest centimeter </span>

<span>(c.) </span>
<span>Remaining volume = 1440 cm^3 - 1178 cm^3 = 262 cm^3 </span>
<span>Volume of cube = side^3 = 262 cm^3 </span>
<span>Taking cube root, side = 262^(1/3) = 6 cm to the nearest cm</span>
yKpoI14uk [10]3 years ago
5 0
Remaining volume = 1940 cm^3-1178 cm = 262 cm^3. Taking cube root, side = 262^ (1/3)=6 cm to the nearest cm.
You might be interested in
Explain the purposes of inductive and deductive reasoning in mathematics. Be sure to define both inductive reasoning and deducti
uysha [10]
When it comes to deductive reasoning, it is used to reach a logical solution. You start out with the general statement, or hypothesis, and examine all the possibilities so you can reach the final conclusion. 
Inductive reasoning is completely opposite - you focus on specific observations, and then make broad generalizations. 
7 0
3 years ago
If an angle measuring 20 is bisected to form two new angles, what is the measure of each new angle
alexgriva [62]

Answer:

10 degrees

Step-by-step explanation:

Bisection means dividing into two equal parts

So, if we bisect an angle measuring 20 degrees

It will divide into 2 equal parts and:

=> 20/2 = 10 degrees

Two angles of 10 degrees will be formed.

4 0
3 years ago
Which of the following allows invested money to grow over time? *
Leviafan [203]

  Investing allows you to significantly grow your money over time thanks to the power of compound returns. Compounding can be called the Eight Wonder of the World. Thanks to the power of compounding, a single penny could grow into millions of dollars, given enough time.

<h2>so your answer is : A</h2>
8 0
4 years ago
Read 2 more answers
Solve (x - 5)^2 = 3
Licemer1 [7]
The answer is x=8
Set x-5 equal to 3 and then add 5 to each side.

5 0
3 years ago
Read 2 more answers
What is the formula P = 2w + 2l
zlopas [31]
Perimeter=2 times the width + 2 times the length

4 0
3 years ago
Read 2 more answers
Other questions:
  • How to solve the problem and the answer plz.
    5·1 answer
  • 6.<br> HELP W THIS ONE TOO PLS!!
    14·1 answer
  • A person rolled a dice 6000 times and the number '5' occurs 990 times. On the basis of this outcome, she claims that the probabi
    15·1 answer
  • At the farmers market each of the 94 vendors makes $502 in profit each weekend.How much profit will all vendors make on saturday
    6·2 answers
  • The composite figure is made up of a rectangle and two pentagons. find the area.
    15·2 answers
  • If f(x)=2x+5 <br> find f(6)
    6·2 answers
  • The mean temperature for the first 4 days in January was 8°C. The mean temperature for the first 5 days in January was 7°C. What
    7·1 answer
  • steven has 10 different shirts 6 different hats 4 different scarves. Steven thinks that if he picks just two of the three items
    15·1 answer
  • Площадь параллелограмма сторона которого равна 4,7 см а проведённая к ней высота 3,1​
    7·1 answer
  • How do i find the length of AC?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!