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
Dimas [21]
3 years ago
13

Rashad filled the bottom layer of a toy box with 15 wooden blocks he stacked 2 more wooden blocks on top of the bottom layer wha

t is the volume in cubic units of the toy box
Mathematics
2 answers:
sesenic [268]3 years ago
4 0

Answer:三十

Step-by-step explanation:15回2

cricket20 [7]3 years ago
3 0

Answer:

45u^{3}

Step-by-step explanation:

The volume is define as:

V=A_{base} h

In words, it's the product of the area of the base of the figure, and the height.

In this problem, each toy box is a unit cube in size, that is, 1u^{3}.

So, one easier way to solve this, it's by counting the total number of blocks. In the base, there are 15 blocks, which are 15 cubic units. Then, Rashad places 2 more blocks on top of each block in the base, that is, 2 times 16, which is 30. So, in total, there are 30+15=45 blocks that forms the figure, if each block is 1 cubic unit, then the volume is 45u^{3}

You might be interested in
A circle has 9 times the area of another circle. If the radius of the larger circle is 27 meters, find the radius of the smaller
hoa [83]

Answer:

Step-by-step explanation:

5 0
3 years ago
M is the midpoint of EF, EM = 3x – 2, and MF = x + 8.<br><br> What is MF?<br><br> MF =
murzikaleks [220]
4x + 6
3x - 2 = x + 8
x = 5
MF = 26
6 0
3 years ago
what do the following two equations represent? please help 4x+2y= 10 4x-2y= -10 a) the same line b) distance parallel lines c) p
Lady bird [3.3K]

Answer:

D

Step-by-step explanation:

The equations are

● 4x + 2y = 10 (1)

● 4x - 2y = -10 (2)

● 4x + 2y = 10

Add - 4x to both sides

● 4x + 2y -4x = 10 -4x

● 2y = 10 -4x

Divide both sides by 2

● 2y/2 = (10 - 4x)/2

● y = 5 - 2x

● y = -2x + 5 (1)

● 4x - 2y = -10

Add -4x to both sides

● 4x -2y -4x = -10 - 4x

● -2y = -10 - 4x

Divide both sides by -2

● -2y/-2 = (-10 -4x)/-2

● y = 10 + 2x

● y = 2x + 5 (2)

So the equation are

● y = 2x + 5

● y = -2x + 5

Graph them

The lines intersect at (0,5) but aren't perpendicular

So the answer is d

8 0
3 years ago
What is the least common multiple of 3 and 9
Tju [1.3M]

LCM(3, 9) = 9

because 9 = 3 × 3

5 0
3 years ago
Read 2 more answers
Determine whether the improper integral converges or diverges, and find the value of each that converges.
Temka [501]

Answer:

It diverges.

Step-by-step explanation:

We are given the inetegral:  \int\limits^{\infty}_2 \frac{1}{x} (\ln x)^2 dx

\int\limits^{\infty}_2 \frac{1}{x} (\ln x)^2 dx=\int\limits^{\infty}_2 (\ln x)^2 d(\ln x)=\\\\=\lim_{t \to \infty} \int\limits^t_2 (\ln x)^2d(\ln x)=\lim_{t \to \infty} \frac{(\ln t)^3}{3} |^t_2=\infty-\frac{(\ln 2)^3}{3} =\infty

So it is divergent.

7 0
3 years ago
Other questions:
  • The equation of the blue line is y = –x + 5. Manipulate the orange line by setting the sliders so its slope, m, is –1 and its y-
    8·2 answers
  • Help help help help help help help
    14·2 answers
  • How many degrees would a square need to be rotated to map onto itself?
    12·2 answers
  • Find the length of the longest side of the triangle if the perimeter is 23.
    9·1 answer
  • If f(x) equals zero what is X
    5·1 answer
  • Use the substitution method to solve the system of equations. Choose the correct ordered pair.
    15·1 answer
  • Solve.
    11·1 answer
  • Please solve fast. I will give Brainleist or whatever it’s called
    7·1 answer
  • What is the slop formula?<br> A. Y2+Y1 / 2<br> B. a2 +b2 = c2<br> C. rise / run
    5·1 answer
  • Please help!!!<br> Solve for X
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!