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
dsp73
3 years ago
11

Iron can exist as a solid or liquid. Which statement best comparison solid iron and liquid iron?

Mathematics
2 answers:
monitta3 years ago
7 0

Answer:

a

Step-by-step explanation:

tester [92]3 years ago
3 0

Answer: Iron, a solid at room temperature, becomes a liquid at 2800 degrees Fahrenheit (really, REALLY hot) and a gas at 5182 degrees Fahrenheit (about half the temperature of the sun). When things are hot, the molecules and atoms move around more and faster, and when they are cold they are slower.

Step-by-step explanation:

You might be interested in
The cost of a car rental is ​$30 per day plus 18c per mile. You are on a daily budget of ​$75. Write and solve an inequality to
Tanzania [10]

Answer:

2. 5 miles

Step-by-step explanation:

Given that:

Rental cost = $30

Cost per mile driven = 18 cent

Daily budget = $75

Greatest distance you can drive each day while staying within budget :

Rental cost + (cost per mile driven * distance) ≤ daily budget

$30 + 18d ≤ $75

18d ≤ 75 - 30

18d ≤ 45

d ≤ 45 / 18

d ≤ 2.5

Greatest distance you can drive each day while staying within budget is 2.5 miles.

8 0
3 years ago
A box of cereal contains 23.4 ounces. It costs $5.49. What is the cost to the nearest cent of the cereal per ounce
cestrela7 [59]
So in a proportion 23.4 over 5.49 equals 1 over o and multiply 5.49•1=23.4o
5.49=23.4o divide by 23.4 on both sides and that equals 4.26 per oz
3 0
3 years ago
Read 2 more answers
Solve for x : Y=3x- 8<br> Y=-4x+6
LenaWriter [7]
3X-8=-4X+6 7X-8=6 7X=14 X=14\7=2
8 0
2 years ago
The real number square root of 16 belongs to which sets of numbers?
klasskru [66]

Answer: Square root of 16 is +4 or -4. Since -4 is not a natural number, the square root can be described as an integer.

Step-by-step explanation:

The square root of 16 is a rational number. The square root of 16 is 4, an integer

3 0
3 years ago
One year, the population of a city was 333,000. Several years later it was
Sunny_sXe [5.5K]

Answer:12%

Step-by-step explanation:

(333000-293040)×100/333000

7 0
3 years ago
Other questions:
  • What is exacly 5/6 of a full rotation
    15·2 answers
  • What are the next two terms in he pattern 3,6,5,10,9,18,17 ?
    7·1 answer
  • [15 POINTS] I don’t get the 2nd question please help!
    14·1 answer
  • Solve for x: 3(x – 5) = x – 1
    8·2 answers
  • Help me, correct answers appreciated ​
    8·2 answers
  • What is the solution of the system? Use any method.
    5·2 answers
  • Match each expression to its simplified answer<br> 9x-3y + 5y
    5·1 answer
  • Please help me with this question please?
    6·1 answer
  • Solve for c in terms of a and b <br><br> a=b+c
    6·1 answer
  • In ΔABC, If AB=BC and ∠B=40∘,what is the measure of ∠C?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!