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
kirza4 [7]
3 years ago
10

Which of the following expressions represents the value, in dollars, of a certain number of pennies, p, and nickels, n? Select o

ne: a. 0.01p + 0.05n b. 0.05p + 0.01n c. 0.06p + n d. 0.06pn
Mathematics
2 answers:
serg [7]3 years ago
7 0
<h2>Answer:</h2>

The expression that represents the value in dollars of a certain number of pennies, p, and nickels, n is:

                   Option: a

              a.    0.01p + 0.05n

<h2>Step-by-step explanation:</h2>

We know that:

100 pennies=1 dollar

i.e.

1 penny=1/100 dollar

i.e.

1 penny=0.01 dollar.

So, if the are p pennies then the price in dollars will be:  0.01p

Also,

20 nickel=1 dollar

i.e.

1 nickel= 1/20 dollar

i.e. 1 nickel=0.05 dollar

so, if there are n nickel then the price in dollars will be: 0.05n

Hence, the total value in dollars is:

                0.01p+0.05n

Ira Lisetskai [31]3 years ago
4 0
0.01p + 0.05n < ====
You might be interested in
Consider the expression 35.86 divided by 2.2 .
Anastasy [175]

Answer:

  • a = 100, b = 100
  • 16.3

Step-by-step explanation:

<h3>Part A</h3>
  • a = 100 will convert the number on the numerator to whole number
  • b = 10 will convert the number on the denominator to whole number

But we need a = b in order not to change the value of the fraction, therefore we choose

  • a = b = 100
<h3>Part B</h3>

Multiplying both numerator and denominator by 100 will make the fraction:

  • 35.86*100/2.2*100 =
  • 3586/220 =
  • 16 66/220 =
  • 16 3/10
  • 16.3
3 0
3 years ago
Please help me with this.....​
NNADVOKAT [17]

Answer:

answer below

Step-by-step explanation:

C. i) y = 23,000(1 - 0.15)^t

ii) y = 23,000(1 - 0.15)^t

y = 23,000 x 0.85^4

y = 23,000 x 0.52200625

y = $12,006.14

y = $12,006. when rounded to the nearest dollar

This is what I got

6 0
3 years ago
Plz help me well mark brainliest if correct........?
grigory [225]

Answer:

can u retake the photo i cant see whole shapes ill answer the question when u post the new one

Step-by-step explanation:

7 0
2 years ago
You make a bet on a horse race. There's a 10% chance of making $300 and a 5% chance of making $500. There's an 85% chance of los
lbvjy [14]
425 or 225 i think im not really sure
7 0
2 years ago
What is a distance formula?
ludmilkaskok [199]
That is a distance formula I was gonna type it but I didn’t have the symbols so use the picture attached.

6 0
2 years ago
Other questions:
  • Please help apex ansers
    12·1 answer
  • You check 20 cartons of eggs. Three of the cartons have at least one cracked egg. What is the experimental probability that a ca
    14·1 answer
  • Larry has 50 marbles. Ben has m marbles. If Larry has 100 times as many marbles as Ben, write an equation that shows how many ma
    13·2 answers
  • How would i solve y=x+z/a-x and solve for x
    13·1 answer
  • 5 x 3^2 - 28 divided by 2^2
    9·1 answer
  • Find the equation of the line with the slope 3 that passes through (2,2)
    8·1 answer
  • Independent Events
    14·1 answer
  • Tallulah needs to order some new supplies for the restaurant where she works. The restaurant needs at least 569 glasses. There a
    6·1 answer
  • Can some one please help me?
    6·2 answers
  • 65,018-_______ones......
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!