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
geniusboy [140]
2 years ago
11

A cube of aluminum measures 3 cm on each side and weighs 81 g. What is its density? (hint: find the volume of the block first).

SAT
1 answer:
irakobra [83]2 years ago
5 0

Answer:

3 grams per cubic centimeter.

Explanation:

density = mass ÷ volume.

d = m ÷ v.

m=81 g.

volume = length × width × height.

volume = 3 cm × 3 cm × 3 cm = 27 cubic centimeters.

v = 27 cubic centimeters.

d = 81 ÷ 27

density = 3 grams per cubic centimeter.

You might be interested in
The four most important components of a good plan for safe use of flammable and combustible liquids are fire control, proper sto
Rasek [7]
B. Control of ignition! 

Good Luck
7 0
3 years ago
Read 2 more answers
Forms of money in the united states consist of paper money, coins, and _____.
fenix001 [56]

Answer: "checking account balances"

Explanation:

     If you had the options:

bartering

minting

checking account balances

   The option "checking account balances" is the answer to your problem. In simple terms, this is the "money you have in the bank."

<em>Learn more about your problem here: brainly.com/question/678565</em>

4 0
2 years ago
Read 2 more answers
Which of the following sentences correctly uses a semicolon?
Cloud [144]

Answer:

A) Someone totally messed up my room; my sister looked very guilty.

Explanation:

Semicolons are kind of a period to a sentence, but it is used to link two sentences about the same topic into one sentence.

7 0
3 years ago
Read 2 more answers
Solve for the unknown number in the equation 37 − 16 = ________ − 12
olganol [36]

Answer:

33

Explanation:

4 0
3 years ago
Read 2 more answers
Inertia is the tendency of an object to
konstantin123 [22]
The answer is Inirtia is the tendency of an object to resist
6 0
3 years ago
Other questions:
  • The Occupational Safety and Health Administration requires employers to provide fall protection to construction workers who are
    10·1 answer
  • Wpływ krzyża na rozwój wiary. Kilka zdań na ten temat
    9·1 answer
  • Can you help with #1
    15·2 answers
  • Average Number of Text Messages Seat Monthly
    11·1 answer
  • How do the result of Albert bandura’s experiment support zumbareis theories about immoral behavior
    14·1 answer
  • Which examples demonstrate tasks commonly performed in Printing Technology jobs? Check all that apply.
    7·1 answer
  • a 37 year old man presents to the triage desk of the er where you work. he is tall and thin, pale, and has dry flaky skin. he ha
    13·1 answer
  • Science has some limitations: It can be used only to answer certain types of questions. Which of the following questions can be
    6·1 answer
  • Complete the equilibrium reactions which are pertinent to an aqueous solution of ag2co3. physical states are optional.
    8·1 answer
  • “Do not deny” &amp; “Do not have to deny” are the same or different?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!