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
Dvinal [7]
3 years ago
5

A cube with edges that measure 10 centimeters has a volume that is twice as much as a cube with sides that measure 5 centimeters

. Is this true or false?
Mathematics
1 answer:
rodikova [14]3 years ago
7 0

Answer:

False

Step-by-step explanation:

We find the volumes of the two cubes and compare them.

volume of cube = side^3

The volume of the 10-cm cube is:

V = (10 cm)^3 = 1000 cm^3

The volume of the 5-cm cube is:

V = (5 cm)^3 = 125 cm^3

1000/125 = 8

The volume of the 10-cm cube is 8 times the volume of the 5-cm cube.

The statement is false.

You might be interested in
Kevin can carry a basket 5 feet. Rachel can carry it 3 feet farther than kevin. Daniel can carry the basket half as far as Rache
Lady_Fox [76]

Let

x--------> distance that Kerry can carry the basket in feet

y--------> distance that Rachel can carry the basket in feet

z------->  distance that Daniel can carry the basket in feet

we know that

x=5\ ft -------> equation 1

y=x+3 -------> equation 2

z=(y/2) -------> equation 3

Substitute equation 1 in equation 2

y=5+3

y=8\ ft

<u>Find the value of z</u>

z=(8/2)=4\ ft

if each person taking only one turn,

then

the distance that they can carry the basket is equal to  ------> x+y+z

(5+8+4)=17\ feet

17\ feet > 15 \ feet

therefore

<u>the answer is</u>

Yes It is reasonable

8 0
4 years ago
Read 2 more answers
Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaas
alexira [117]
Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaas
3 0
3 years ago
Read 2 more answers
The ratio of the side adjacent am acute angle and the hypotenuse. Adjacent/hypotenuse
diamong [38]

Answer:  The answer is cosine of that acute angle.


Step-by-step explanation:  We are to find the ratio of the adjacent side of an acute angle to the hypotenuse.

In the attached figure, we draw a right-angled triangle ABC, where ∠ABC is a right angle, and ∠ACB is an acute angle.

Now, side adjacent to ∠ACB is BC, which is the base with respect to this particular angle, and AC is the hypotenuse.

Now, the ratio is given by

\dfrac{\textup{adjacent side}}{\textup{hypotenuse}}=\dfrac{BC}{AC}=\dfrac{\textup{base}}{\textup{hypotenuse}}=\cos\textup{ of angle }ACB.

Thus, the ratio is cosine of the acute angle.

7 0
3 years ago
Which value of n makes the following equation true? <br> 4 1/2 x 2 2/3=(4 1/2 x n) + (4 1/2 x 2/3)
7nadin3 [17]
N equals zero is a possible answer
6 0
3 years ago
Read 2 more answers
What is 1200 over 480 in mixed number
just olya [345]

9514 1404 393

Answer:

  2 1/2

Step-by-step explanation:

1200/480 = (240·5)/(240·2) = 5/2 = (4/2) +(1/2) = 2 1/2

3 0
3 years ago
Other questions:
  • in a theater there are 200 seats adult tickets cost $12.50 and child tickets cost $6.25 the cinemas goal is to sell at least $15
    13·1 answer
  • Which shows -5x + 10y = 80 in slope-intercept form?
    12·1 answer
  • Geometry Question!!!!!!!!
    7·1 answer
  • Please answer Correctly for brainly
    13·2 answers
  • Solve the system of equations 5x + 2 y equals 12 5 x - 2 y equals 28
    15·1 answer
  • Which graph represents an exponential function?
    10·1 answer
  • If 4 students represent 16% of the class then how many students are in the class
    15·1 answer
  • Solve the equation.<br> 1/10 (x + 34) = −2(4 − x) <br> x = _____ <br><br> HELPPP PLZZ DUEE TODAYY
    10·2 answers
  • Answerrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr
    6·2 answers
  • The table represents an exponential function.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!