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
Anestetic [448]
3 years ago
6

Once upon a time, a silver dollar contained $1 worth of silver. The sizes of other coins were based on the silver dollar; for ex

ample, a half dollar contained half the silver of a silver dollar.
Use what you've learned about decimal numbers and fractions to write a paragraph explaining why the quarter coin is called a quarter.
Mathematics
1 answer:
LenaWriter [7]3 years ago
7 0
Are u serious this literally explains itself.
You might be interested in
K=5/9(F+459.67) solve for F in terms of K
Mila [183]

Answer:

F = 5.67503704

Step-by-step explanation:

K=5/9(F+459.67)   K = 5/9F / 5/9  =  255.376667 / 5/9 = F = 5.67503704

5 0
3 years ago
Determine the 5th term in geometric sequence whose first term is 4 and whose common ratio is 3
amid [387]
Formula for geometric sequence is aₓ = arⁿ⁻1
a₅=4(3)⁵⁻¹
a₅=4(3)⁴
a₅=4(81)
a₅=324
8 0
3 years ago
What does a correlation coefficient of r = -0.89 indicate?
Leviafan [203]

Answer:

There is a strong but negative correlation. The - cuases a doawnward line but .89 is close to 1

Step-by-step explanation:

5 0
2 years ago
Lindsay draws a right triangle and adds the measures of the right angle and one acute angle. Which is a possible sum of the two
Anon25 [30]
Anything between 91 degrees and 179 degrees. You can pick any between these two.
6 0
3 years ago
Read 2 more answers
M is between points C and Q. CM=17 and CQ=21. What is MQ?
timurjin [86]
The answer is 21 - 17, which = 4.
Or you could +4 to CM (17) which equals CQ (21)
3 0
3 years ago
Read 2 more answers
Other questions:
  • A contest on a game show receives -25 points for each wrong answer what integer represents the change in periods after three wro
    11·1 answer
  • X-y=6 and x=y-2; solve by substitution
    12·2 answers
  • I need to figure out what proportion I need to use to convert 3,600 feet into miles
    11·2 answers
  • Select all the terms that are like terms.
    6·1 answer
  • Help me pleazzzzzzzzeeeeeee
    11·1 answer
  • -16 + x = -15<br><br> CAN SOMEONE HELP ME PLEASE
    6·1 answer
  • Which description best compares the graphs of these two functions?
    6·1 answer
  • Find the Value of X. PLEASE HELP!!
    13·2 answers
  • What is the result of adding these two equations?
    9·1 answer
  • You will write a 5-paragraph essay explaining how you would solve the following equation:
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!