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
swat32
2 years ago
14

A student has 6 nickel 14 dimes and 8 quarter. What is the total number of coins?

Mathematics
1 answer:
S_A_V [24]2 years ago
7 0
There is 28 coins total
You might be interested in
In the equation y = kx, if x is doubled, what happens to y? doubles triples quadruples unknown
s344n2d4d5 [400]
Correct answer is
<u>doubles</u>



7 0
3 years ago
Read 2 more answers
What is 90% of 50?<br> Show all work
Natali [406]
First find out what 10 percent of 50 is
Do 50/10
I got 5
Then do 5 times 9 to get your answer
You should get 45. Thanks (:
8 0
3 years ago
Read 2 more answers
Ryan earns $5 for each small dog he walks and $8 for each large dog he walks. Today he walked 9 dogs and made a total of $51. Ho
Shalnov [3]
Use a system of equations.

(x=# of small dogs, y=# of big dogs)

x+y=9 (times by -5) -5x-5y=-45
5x+8y=51

Then add the equations together and the x's cancel. 

3y=6
y=2

So he walked 2 big dogs and 7 little dogs.
6 0
3 years ago
Miguel borrowed $1,800for 2 years and ended up paying $180 in simple interest . What was the interest rate
Gala2k [10]
It was 10 % 1,800 ÷10 =180
3 0
3 years ago
Given the piecewise function above evaluate the following statements. (write "DNE" if the limit does not exist)
Sveta_85 [38]

By analyzing the graph of the function, we will see that:

  • a) DNE
  • b) 3
  • c) -1
  • d) 3
  • e) DNE
  • f) 2

<h3>How to get the limits of the given function?</h3>

Remember that when we take a limit to a given value, we approach to that value by two directions (from above and below) and see at which value the function approaches.

So, for the first limit we have:

x ⇒ -2

As you can see, if we approach from below the function tends to 4, while if we approach from above, the function tends to -1, which means that this limit does not exist. DNE.

x ⇒ 0

The function is continuous here, so the limit is equal to the value of the function in that point, which is 3

x ⇒ 2

If we approach from above and below we get the same number, which is -1, so the limit is equal to -1.

x = 2

Now we are directly evaluating the function in x = 2, and we can see that there is a jump such that f(2) = 3

x ⇒ 4

Here we have two asymptotes, one goes to infinity and the other to negative infinity, so this limit does not exist.

x ⇒ ∞

So we can't see how the function behaves for large values of x, so there is no way to answer this exactly.

If we suppose that the function does not change, we can see that we have a rational function in the right side of the image, so we can expect that as x tends to infinity, the function will tend asymptotically to 2.

Why 2?

Because the denominator becomes zero when x = 4, then when x = 5 the denominator is equal to 1.

At that point, the function is equal to 3, so the function is something like:

y = 1/(x - 4) + 2

If you want to learn more about limits, you can read:

brainly.com/question/5313449

5 0
2 years ago
Other questions:
  • A circular pan has a diameter of 14 cm and a height of 17 cm how much water will it take to fill the pan
    11·2 answers
  • How do you write 36.14 in expanded form
    9·2 answers
  • 42x + 12 * 18 = 468<br><br> What does x equal
    12·1 answer
  • Safiya deposited money into a bank account that earned 6.5% simple interest each year. After 312 years, she had earned $36.40 in
    12·2 answers
  • Which is the equation in slope-intercept form of the line that contains points A and C? 
    12·1 answer
  • What is the following product?<br><br>A: –2<br>B: 2<br>C: 22 – 40√6<br>D: 98 – 40√6
    13·1 answer
  • What is the area of the trapezoid shown below?​
    11·2 answers
  • Considering the following hydropathy plot for a protein with 4 transmembrane domain. This protein functions in the plasma membra
    14·1 answer
  • How do you find the answer
    7·1 answer
  • 14 = r - 9 Solve for r
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!