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
pochemuha
3 years ago
14

Stephanie puts 30 cubes in a box. each cube is 1/2 an inch on each side. The box holds 2 layers of 15 cubes. what is the volume

of the box
Mathematics
1 answer:
Serhud [2]3 years ago
5 0

Answer:

3.75 cubic inches

Step-by-step explanation:

Volume = length x breadth x height

since the box holds 2 layers of 15 cubes

length contains 5 cubes= 5x1/2 inches=2.5 inches

breadth contains 3 cubes=3x1/2inches=1.5 inches

height contains 2 cubes=2x1/2inches=1.0 inches

Volume=2.5x1.5x1.0=3.75 cubic inches

You might be interested in
This table shows the number of miles that Sharon rode her bicycle in six weeks. If the mean number of miles she rode is 30, find
Nastasia [14]
(21 + 34 + x + 25 + 37 + 22) / 6 = 30
(139 + x) / 6 = 30 .....multiply both sides by 6
139 + x = 30 * 6
139 + x = 180
x = 180 - 139
x = 41......so during week 3, she rode her bike 41 miles

5 0
3 years ago
Please help me get this right I don’t know how to do it.
velikii [3]

Answer:

tan∠E=1/3

Step-by-step explanation:

Tangent or opposite/adjacent of angle E is segment HF/3 to solve for HF you can use sine of H opposite over hypotenuse or √8/HF=sin45°. Rearranging the equation you get √8/sin45°=HF and sin45°= 2√2 so √8/2√2=1 HF=1 now you know that tan(∠E)=1/3.

7 0
3 years ago
Find the length of side x in simplest radical form with a rational denominator.<br> X
Aleks04 [339]
Nxjxixjjxxjxjxjxjxj snznznxjx
4 0
3 years ago
Liliana wants to write an equivalent expression for n+3-5n+6.
sammy [17]

Answer:

Step-by-step explanation:

n +3 - 5n + 6 = n - 5n + 3 +6

= -4n + 9

4 0
3 years ago
Read 2 more answers
Algebra help pls &lt;3
Liono4ka [1.6K]
B is right:
because it is -2 will make it 0 so it is two unit to the left.

3 0
3 years ago
Other questions:
  • -y+5x-12=0 what is solution to get the answer of that?
    15·1 answer
  • Use the​ power-reducing formulas to rewrite the expression as an equivalent expression that does not contain powers of trigonome
    11·2 answers
  • In Δ LMN, LM=10,LN=5, AND M&lt; L=54*. FIND THE AREA OF LMN TO THE NEAREST TENTH OF A SQUARE UNIT
    15·1 answer
  • What is the square root of 2.4²+.7²
    11·1 answer
  • A regulation tennis court for a singles match is laid out so that it's length is 3 ft less than 3 times its width. The are of th
    6·1 answer
  • What is the value of x?
    14·2 answers
  • 6. At a game, there were 24 adults and 10 children. Keeping the same ratio,
    7·1 answer
  • Simplify: 3(9+3⋅8)−23
    11·2 answers
  • Please help ill give brainliest
    15·2 answers
  • Pls help will mark brainliest <br><br> solve the system using a matrix.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!