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
tiny-mole [99]
3 years ago
9

The density of iron is 7.8 g/cm3 . An iron beam has a volume of 10,504 cm³.

Mathematics
2 answers:
Alexus [3.1K]3 years ago
8 0

Answer:

81931.2 gram is the right answer.

myrzilka [38]3 years ago
6 0
The formula to find density is Mass/Volume

We have
Density = 7.8 \frac{g}{cm^{3}}
Volume = 10504  cm^{3}

Hence
Mass = 7.8×10504 = 81931.2 gram
You might be interested in
A photographer uses an online service to sell some of his work. The amount of money he will make from selling 10 copies of the s
VLD [36.1K]

Answer:

Step-by-step explanation:

The expression representing the amount of money that the photographer would make from selling 10 copies is given as

10(0.75p - 0.5)

where p represents the price determined for each copy. Assuming the price charged per copy is $5, then the amount made from 10 copies is

10(0.75 × 5 - 0.5) = $32.5

It could have been

10(5 - 0.5) = $45

The price is being reduced by 25%(100 - 75)

Therefore, the option that most likely describes the agreement between the online service company and the photographer is

A. The company keeps 25% of the amount paid for each copy and charges the photographer $0.50 for every copy purchased.

8 0
3 years ago
Help again last question
kompoz [17]

Answer:

5 cubes. 5 cubes. 4 cubes 5 cubes

Step-by-step explanation:

is easy and no hard

4 0
3 years ago
A home builder wants 5 acres of land split into 13 equal sections. Three of these expressions give the number of acres of land e
galina1969 [7]

Answer:

b 5/13

Step-by-step explanation:

6 0
3 years ago
A homeowner plans to remodel her bathroom,- and she’s chosen 1-foot-by-1 foot ceramic tiles for the floor. The bathroom is 8 fee
Cerrena [4.2K]

a.)102*88=8976 in total.

8976/12=748 tiles

b.) 4*748=2992 dollars

c.) yes it qualifies

hope this is correct, if not, sorry for the inconvenience...

8 0
3 years ago
a movie theater is located at a, b to get from your house to the movie theater, you walk 4 blocks east and then 5 blocks north.
melomori [17]

    N

W       E   X-axis

     S

  Y-axis

<h2>(4,5)</h2>

 x,y

7 0
2 years ago
Other questions:
  • Double the product of u and 7
    6·1 answer
  • a cone has a height of 4, diameter of 6 , and a slant length of 5. what is the surface area of the cone?
    5·2 answers
  • Es
    14·1 answer
  • Help Me Please! <br> Does anyone know what is the Radical of 4/49
    9·2 answers
  • A company makes a $5 profit on each non-faulty product it sells. Approximately 2% of the products manufactured are faulty.
    13·1 answer
  • A sack of Nickels has a mass of 45 g. There are 9 nickels in the stack
    8·2 answers
  • 1
    13·1 answer
  • 2t + 9 + 4 + 3t = 23<br> show your answer no words i just want to copy and paste
    5·2 answers
  • Enter each answer as a whole number. pls help asap
    11·1 answer
  • Valentina planted t fewer trees than Mabel. Mabel planted 91 trees. Write an expression that shows how many trees Valentina plan
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!