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
Leno4ka [110]
3 years ago
10

If a bag contains 12 quarters, 6 dimes, and 18 nickles, what is the part-to-whole ratio of nickles to all coins?A) 1:2 B) 1:3 C)

1:4 D) 1:6
Mathematics
1 answer:
nika2105 [10]3 years ago
4 0
The answer is B,because they each can be divided by three
You might be interested in
Write an equation in slope intercept form for a line that passed through the two points below (-4,7), (8,1)
vichka [17]
Y= -1/2x + 5
Good luck!!!!
7 0
3 years ago
:)))) Select the answer that correctly orders the set of numbers from least to greatest.
horsena [70]
The answer is C) 0.03, 0.065, 1/8, 14%
5 0
3 years ago
100 POINTS! WILL BE MARKED BRAINLIEST!!
QveST [7]

KE = 0 (because velocity is 0)  

PE = mgh = 2kg*9.8m/s^2*40m= 784 joule

<u>Explanation:</u>

KE stands for kinetic energy. In physics, the kinetic energy of an object is the energy that it possesses due to its motion. It is defined as the work needed to accelerate a body of a given mass from rest to its stated velocity.

Having gained this energy during its acceleration, the body maintains this kinetic energy unless its speed changes. Since in this case, the building is still and therefore it does not have any kind of kinetic energy because there is not acceleration.

5 0
3 years ago
I need help with all of these I don’t get it
pochemuha
The first question each friend gets 1/8 of the whole pizza 
for half of the pizza each friend gets 1/4 so that times 2 equals 1/8

The second question one person gets 1/15 of the brownie pan
1/5 times 3 equals 1/15
 
The third question 1/3 cup one serving 1 cup three servings three times six equals 18 servings 

The fourth question 1/5 cup one muffin one cup 5 muffins five times nine equals forty-five muffins

Hope this helps
8 0
3 years ago
Please help will give brainliest 7
labwork [276]

Answer:

Step-by-step explanation:

You are now a teacher, and you notice that many of your students are consistently making the dividing-out mistake that appears below. Some of the students even admit to knowing the method was wrong as soon as you point it out.

Create a visual to help your students stop making this common mistake: fraction numerator up diagonal strike x squared plus 3 x − 4 over denominator up diagonal strike x squared − 2 x − 8 end fraction .

Your lesson should do the following:

Explain why the dividing-out method is incorrect. You may want to start with a simpler expression and work your way up to polynomials. (For example, compare fraction numerator 3 left parenthesis 5 right parenthesis over denominator 3 end fraction and fraction numerator 3 plus 5 over denominator 3 end fraction.)

Explain when you can cancel a number that is in both the numerator and denominator and when you cannot cancel out numbers that appear in both the numerator and the denominator.

Share tricks, reminders, memory devices, or other methods to help students catch themselves before making this common mistake.

Post your video or series of images. Post answers to the following questions:

A. Why do you think the mistake shown here is such a common one?

B. Have you ever made this mistake before? What helped you stop making this mistake? What will help you stop making this mistake in the future?

Read and comment on the explanations of other student “teachers.”

A. Comment on ideas that helped you better understand or tricks to help you catch yourself before making the dividing-out mistake.

B. Ask a question to help a student improve his or her explanation or make it more thorough.

Respond to replies to your post.

Be sure to check back regularly to participate in the discussion with your fellow students and teacher.

P.S. I can not see pictures or videos that are posted on here, so if you could write everything out it would be kindly appreciated. :)

4 0
3 years ago
Other questions:
  • Help I don’t know how to figure this problem out
    15·1 answer
  • Sharon brought fabric to make costumes.
    8·1 answer
  • ANSWER THIS QUICK QUESTION FOR 16 POINTS!
    15·2 answers
  • 64 is 4 times the difference between Sarah's age, a, and 44. Assume Sarah is older than 44.
    5·1 answer
  • What is 1 2/3 as an improper fraction
    11·1 answer
  • Simply the expression (x^3/2)^6
    13·1 answer
  • Decide which title best describes all of the expressions in each column of the table. Place the correct title at the top of each
    13·1 answer
  • How do I solve this?<br> π= 27/x
    12·1 answer
  • If x varies inversely as t, and x = 8 when t = 6, find t when x = 12-<br> =
    10·1 answer
  • Please asap i will give brainly
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!