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
kumpel [21]
3 years ago
13

The cost of a long-distance phone call is $ 0.46 for the first minute and $0.37 for each additional minute. If the total charge

for a long-distance call is $8.23 , how many minutes was the call?
Mathematics
1 answer:
telo118 [61]3 years ago
4 0

<u>Answer:</u>

22

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

We know that it charges $0.46 to make a long distance phone call for the first minute and $0.37 for each additional minute.

The total charge for the call was $8.23 and we are to find the total number of minutes of the call.

So firstly, we will subtract the cost of the first minute from the total cost:

$8.23 - $0.46 = $7.77

Now divide this cost by per minute cost of additional minutes:

7.77 / 0.37 = 21

So adding back the first minute of the call, we get a total of 22 minutes.


You might be interested in
The spoke of a wheel reaches from the center of the wheel to its rim. If the circumference of the rim of the wheel is 27 inches,
KengaRu [80]
Hello,
Answer D: 4.30 in

The circomference is 27 in=2*π*R
==>R=27/(2π)=4.291834... ≈4.30 (in)
6 0
3 years ago
Read 2 more answers
The options for the first one is left or right for the second one the options are mean or median and last ones are IQR or range
DedPeter [7]
With dot plot if it’s symmetrical its the mean and MAD, so i think that.
6 0
2 years ago
Please find the value of x and y.​
Sophie [7]

Answer:

x = 11

y = 3

Step-by-step explanation:

4y+1=6y-5

-4y   -4y

+1   =2y-5

+5       +5

  6/2=2y/2

      3=y

2x-4=  18

  +4    +4

2x/2 = 22/2

      x=11

7 0
3 years ago
Matt has 36 cards<br> and Andy has 35 more cards<br> than Matt. How many cards does Andy have?
max2010maxim [7]

Answer:

Andy :

36+35 = 71 cards.

- I hope this helps:)

5 0
2 years ago
Read 2 more answers
Algebra II :
Oduvanchick [21]
F(x) = 3x + 5/2
f(a+2) = 3(a+2) + 5/2 = 3a+6 + 5/2
= 3a + (12+5)/2 = 3a + 17/2
6 0
3 years ago
Other questions:
  • What are the coordinates of the circumcenter of a triangle with vertices A(0,1) B(2,1) and C(2,5)?
    6·1 answer
  • How many moles of silver atoms are in 1.8 x 1020 atoms of silver?
    15·1 answer
  • The local grocery store has sorted apples by size. The distribution is approximately normal. The large apples have a mean diamet
    14·1 answer
  • What is the arc measure of this circle?<br> mCD=____ ?
    10·1 answer
  • Solve for the missing side. Round to the nearest tenth.<br> х<br> 51°<br> 12
    8·1 answer
  • Gretchen made a paper cone to hold a gift for a friend. The paper cone was 14 inches high and had a
    10·2 answers
  • Please help!!! I need someone to use some brain power
    13·1 answer
  • PLS HELP!!! The snowy tree cricket is sometimes called the temperature cricket because the frequency of its chirps varies based
    14·1 answer
  • Hcf of 84 and 49 I'm so lazy
    12·1 answer
  • Juanito has a bag of marbles. In his bag he has 5 yellow marbles, 5 blue marbles, 3 red marbles, and 2 white marbles. What is th
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!