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
Arturiano [62]
3 years ago
9

How to do this problem

Mathematics
1 answer:
gavmur [86]3 years ago
4 0
I forget sorry I’m very sorry I don’t even know elegy I commented
You might be interested in
The three incoming currents at a node in an electrical current measure .7 amps, .68amps, .47 amps. two of the three outgoing cur
irakobra [83]
Each current is .25 amps
5 0
4 years ago
Do the write a relation as a set of five ordered pairs then express the relation using a:
PSYCHO15rus [73]

Answer:

Step-by-step explanation:

Table

<h3>x I y</h3><h3>-------</h3><h3>1  I  2</h3><h3>2  I  4</h3><h3>3  I  6</h3><h3>4  I  8</h3><h3>5  I  10</h3>
4 0
3 years ago
Which equation can be used to solve the following word problem? Seth has 8 more nickels than dimes, and the total value of his c
9966 [12]

Answer:

Seth has 21 nickels

Step-by-step explanation:

Let n represent the number of nickels. Since Seth has 8 more nickels than dimes, then (n-8) is the number dimes.

Nickel is worth 5 cents and dime is worth 10 cents.  Thus, n nickels are worth 5n cents and (n-8) dimes are worth 10(n-8) cents. The total value of Seth's coins is $2.35 that is 235 cents, then

5n+10(n-8)=235.

Solve this equation:

5n+10n-80=235,\\ \\15n=235+80,\\ \\15n=315,\\ \\n=21.

6 0
3 years ago
A single-server waiting line system has an arrival pattern characterized by a Poisson distribution with 3 customers per hour. Th
sweet-ann [11.9K]

Answer:

18 minutes

Step-by-step explanation:

Given that:

The arrival time = 3 customers / hour

The avg. service rate (s) = 12 minutes per customer

To hour, we have:

s = \dfrac{60}{12}

s = 5 customers/ hour

Thus, the required average time for a customer needs to wait in line is:

= \dfrac{3}{5}\times (5-3) hours \\ \\ = \dfrac{3}{5}\times 2 \\ \\ = \dfrac{3}{10} \ hours

To minutes;

= 3 \times \dfrac{60}{10} \ minutes

= 18 minutes

3 0
3 years ago
Evaluate the following expression.<br> 7^0 =
dybincka [34]

Answer:

1

Step-by-step explanation:

Using the general exponent rule, that

a^{0} = 1, so

7^{0} = 1

3 0
3 years ago
Other questions:
  • Find the mean and range. 20 14 29 39 33 25 19 35 A. mean = 25.35; range = 26 B. mean = 26.75; range = 25 C. mean = 26.75; range
    5·1 answer
  • How do you convert a fraction to a percent ?
    14·2 answers
  • A swimming pool is in the shape of a regular decagon. One edge of the pool is directly against the outside wall of a house. Find
    13·1 answer
  • How do I solve for q?
    5·1 answer
  • Simplify (9+7i)/(-10+8i)
    5·1 answer
  • Complete the following statement: the square root of 7 is
    14·1 answer
  • -8x+y=6<br> 7x-1y=-4<br><br> Solve using substitution please
    6·2 answers
  • Write the inequality 6 &lt; 9b in words.
    9·1 answer
  • What is the range of a function and how do you solve for it?
    10·1 answer
  • Please help me with this problem...<br><br> please and thanks :)
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!