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
bagirrra123 [75]
3 years ago
11

Lead has a density of 11.36 grams per cubic centimeter. Iron has a density of 7.87 grams per cubic centimeter. A rectangular pri

sm with dimensions 5 cm by 10 cm by 8 cm is made of each material. To the nearest gram, how much greater is the mass of the prism made of lead than the one made of iron?
Mathematics
1 answer:
trasher [3.6K]3 years ago
5 0
We have the following equation:
 D = m / V
 Where,
 m: mass
 V: volume
 D: density.
 The volume of the rectangular prism is:
 V = (5) * (10) * (8)
 V = 400 cm ^ 3
 For Lead:
 m = D * V
 m = (11.36) * (400)
 m = 4544 grams
 For Iron:
 m = D * V
 m = (7.87) * (400)
 m = 3148 grams
 The difference of the masses is:
 4544 - 3148 = 1396 grams
 Answer:
 
The mass of the prism made of lead is 1396 grams than the one made of iron
You might be interested in
An integer is between -4 and -19. It is twice as far from -4 as it is from -19. What is the integer? SHOW ALL YOUR STEPS**
ohaa [14]

Answer:

-12

Step-by-step explanation:

use a number line go back 8 spaces from 19 and back from negative 4

5 0
2 years ago
Read 2 more answers
Does this table show a proportional relationship? <br>________<br>Yes or No?
Colt1911 [192]

Answer:

Yes, the constant of proportionality is 1.5

Step-by-step explanation:


8 0
3 years ago
Read 2 more answers
24. The____
kaheart [24]

The total amount of the car loan, plus taxes and fees is called: A- Principal.

A principal can be defined as an amount of money that represents the total amount of loan on an asset, plus taxes and other fees applicable.

In Financial accounting, principal is commonly associated with compound interest or simple interest.

Mathematically, simple interest is given by the formula:

S.I = \frac{PRT}{100}

<u>Where:</u>

  • S.I is the simple interest.
  • P is the principal amount.
  • R is the interest rate.
  • T is the time measured in years.

Read more: brainly.com/question/22621039

5 0
2 years ago
Read 2 more answers
Vladimir says that the equation of the line that passes through points above Robyn says that the line passes through the points
aleksley [76]

Answer:

Both are correct

Step-by-step explanation:

The Line has the following equation: y= 1+4/5 x

So we need to know which points: (-5,-3) and (10,9), (-10,-7). (-15, -11) are part of the line

For instances, lest start by evaluating (-15,-11) in y=1+4/5 x

this leaves us to the following operation: -11=1+4/5 * (-15)

-11=1-4*3 resulting in a equality -11=-11, this point does belong to the line

Repeat the above for all of the remaining points and you will get the same conclusion, that is we Vladimir and Robyn are correct.

8 0
3 years ago
One number is 10 more than the other. Their product is 299. Which of the following are the representations?
Talja [164]

Answer:

A.

Step-by-step explanation:

the second number is just 10 more than the first

6 0
2 years ago
Read 2 more answers
Other questions:
  • What is the following product? 3√16x^7 3√12x^9 <br><br> Please help, Thank you!
    5·2 answers
  • The total charge for a taxi ride in NYC includes an initial fee of $3.75 plus $1.25 for every 1/2 mike traveled . Jodi took a ta
    6·1 answer
  • Jan and tomeka made $58 babysitting Jan made $6 more than 3 times as much money as tomeka made how much money did Jan make
    15·2 answers
  • After the fraction x plus 1 all over 2 minus the fraction x plus 2 all over 3 x have been combined using the least common denomi
    15·1 answer
  • Will give brainliest !!
    15·2 answers
  • If anyone can help me I will really appreciate!!
    11·1 answer
  • Karen recorded the numbers of people getting off her tram. The mean number for 10 stops is 6.3. After the tram stops at the 11th
    7·1 answer
  • 3x + 2 &gt; 29 is x &gt; 9 right? or is it x &gt; 27? please help
    11·1 answer
  • Solve simultaneous equations <br> 11s+9t=116<br> 5s+9t=92
    6·2 answers
  • 15 people fit comfortably in a 6 feet by 6 feet area. Use this value to estimate the size o a crowd that is 30 feet deep on both
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!