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
Llana [10]
3 years ago
8

a cube with side lengths s has a volume of 64 cubic units. what is the length of the side of the cube?

Mathematics
1 answer:
Mademuasel [1]3 years ago
6 0

Answer:

4 units

Step-by-step explanation:

volume of cube = 64 cubic units

\therefore \:  {s}^{3}  = 64 \\  \\  \therefore \:  {s}^{3}  =  {4}^{3}  \\  \\ \therefore \:  {s}=  {4} \: units

You might be interested in
A rectangular living room has an area of 425 ft.² the width of the room is 17 feet
yanalaym [24]
What are you trying to find? If it’s the length, just divide 425 by 17, which is 35 ft!
6 0
3 years ago
An exam worth 145 points contains 50 questions. The number of two-point questions is equal to 50 minus the number of five-point
abruzzese [7]

Answer:

Therefore there are 35 number of 2-point questions and 15 number of 5-point questions.

Step-by-step explanation:

i) let the number of 2 point question is x.

ii) let the number of 5 point questions be y

iii) total number of questions is 50

iv) therefore x + y = 50

v) it is also given that 2x + 5y = 145

vi) solving for the two equations found in iv) and v). Multiplying iv) by 2 we get

    2x + 2y = 100

vii) subtracting equation vi) from equation v) we get 3y = 45.

viii) Therefore y = 15.

ix) using the value in viii) and substituting in iv) we get x + 15 = 50.

    Therefore x = 50 - 15  = 35

x) Therefore there are 35 number of 2-point questions and 15 number of 5-point questions.

3 0
3 years ago
Read 2 more answers
(4x2 + 7x - 4) + (x2 - 7x + 14)
fomenos

Answer:

4+7x

Step-by-step explanation:

5 0
3 years ago
What's the answers to Part A and Part B?​
Westkost [7]

Answer:

there's nothing there

Step-by-step explanation:

4 0
3 years ago
Find all​ x-coordinates of points​ (x,y) on the curve y = [(x - 5 )^6]/(x - 6 )^8
Genrish500 [490]

Answer:

Step-by-step explanation:

To obtain all coordinates of points​ (x,y) on the curve y = [(x - 5 )^6]/(x - 6 )^8, we deduce the value of X for which y is undefined as thus,

(x - 6 )^8 = 0

: (x - 6 ) = 0 : X=6

Therefore, all x-coordinates of points​ (x,y) on the curve are values of X < 6

4 0
3 years ago
Other questions:
  • HELP SOS IMMEDIATELY THANK YOUUUUU!!!!
    5·1 answer
  • How to do part a &amp; b
    14·2 answers
  • The number 3456 is divisible by wich single-digit number?
    12·1 answer
  • A sporting equipment company wants to sell a new bicycle helmet. They have developed a function, shown below, where total profit
    8·1 answer
  • Hi I really need help solving this
    7·2 answers
  • 4x + 5 = 6x - 11<br> 1.6<br> 0-8<br> 0.6<br> 8
    7·2 answers
  • Which algebraic expression is represented by the model?
    11·1 answer
  • Help with this question? <br> 20 points!
    6·2 answers
  • PLEASE ANSWER QUICKLY
    12·1 answer
  • What is the measure of ∠R?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!