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
Liula [17]
3 years ago
5

If pens cost 9 cents each, what equation could be written to calculate the cost, c, of any number of pens, p?

Mathematics
1 answer:
Nadya [2.5K]3 years ago
4 0

Answer:

The total cost (in dollars) of p pens is C = 0.09 p

Step-by-step explanation:

The cost of each pen = 9 cents

Now, 1 cent  = $0.01 cents

⇒ 9 cents  = $0.09

So, the cost of  1 pen = $0.09

The number of pens purchased= p

Let the total cost of p pens = c

Also, the cost of p pens = p x ( Cost of 1 pen)  = p ( $0.09)  = 0.09 p

or, C = 0.09 p

Hence the total cost (in dollars) of p pens is C = 0.09 p.

You might be interested in
What the heck do i do with this
timurjin [86]
I forgot how to do this sorry
5 0
3 years ago
A metal bar weighs 9.25 ounces. 65% of the bar is gold. how many ounces of gold is in the bar?
Elza [17]
Not sure I'm right but:

If the bar weighs 9.25 ounces and 65% of the bar is gold, you'd do 65% of 9.25. So the answer would be <span>65% of 9.25= 6.0125</span>
6 0
3 years ago
How many pieces do I need for 1:3 ratios?
Lemur [1.5K]

Answer:

4

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Select the statement that is true about squares from the choices below.
Leya [2.2K]
The answer is (C). All sides and angles of the square is equal. Its diagonals bisect each other and meet at 90°. If two lines are said to meet at 90°, these lines are perpendicular to each other. Therefore, the diagonals of a square is perpendicular to each other
7 0
3 years ago
How do you solve 10+|m-6|=7
kondor19780726 [428]
There are no values of
m
m
that make the equation true.
No solution
7 0
3 years ago
Other questions:
  • Can anyone help me pleaseeee
    7·1 answer
  • What is the solution to –4(8 – 3x) ≥ 6x – 8?<br><br> x ≥ –<br> x ≤ –<br> x ≥ 4<br> x ≤ 4
    13·2 answers
  • At Memorial Hospital, 9 of the 12 babies born on Tuesday were boys. In simplest form, what fraction of the babies born on Tuesda
    14·2 answers
  • What action would you use to solve c-3=12
    14·1 answer
  • What is f(-8) for the function f?<br> F= 11(x-24)/2
    13·1 answer
  • Solve the following​
    7·1 answer
  • Stephanie spent 20​% of x hours at her​ part-time job. What is x if 20​% of x is about 10 hours?
    8·1 answer
  • Solve this equation. 10 = w/3
    11·1 answer
  • What are the zeros of this function?
    10·1 answer
  • As of 01 January 2017, Delta mainline aircraft fly to 233 destinations; when combined with its Delta Connection regional affilia
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!