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
garri49 [273]
3 years ago
13

A student's cell phone plan has a monthly charge of $40 for 600 minutes of use and a $0.25/minute charge for each additional min

ute. Last month, the student talked on the phone for 790 minutes. Which of the following is the bill for the month?
Mathematics
1 answer:
REY [17]3 years ago
6 0
So you would subtract 600 from 790 and get 190 then multiply 190 by .25 and you get 47.5 or 47 dollars and 50 cents
You might be interested in
Plz help me evaluate this expression :
snow_tiger [21]
The answer is C. (2jk)^-2
6 0
3 years ago
A ship is carrying gold bars and silver bars in the ratio 13:17. The ship's load
andreyandreev [35.5K]

Using proportions, considering the weight of each bar and the ratio, it is found that the ship is carrying 52 gold bars.

<h3>What is a proportion?</h3>

A proportion is a fraction of a total amount, and the measures are related using a rule of three.

Each bar weighs 5 kg, and the total weight is of 600 kg, hence the number of bars is given by:

n = 600/5 = 120.

The proportion of gold bars is given by:

p = 13/(13 + 17) = 13/30

Hence, out of 120 bars, the number of gold bars is given by:

nG = 120 x 13/30 = 4 x 13 = 52.

More can be learned about proportions at brainly.com/question/24372153

#SPJ1

4 0
1 year ago
What is the length of the blue segment in O below?
Kay [80]

Answer:

Can you provide the image? Then I can probably answer

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
On a map, 90 miles is represented by 3 inches.
jarptica [38.1K]
If the ratio is 90:3 and there are 4 groups of 3 in 12, then the ratio would then be 450:12, leaving you with 450 as the answer. Hope I helped
4 0
3 years ago
Read 2 more answers
Find the value of x and y
mrs_skeptik [129]

Answer: y is 40 x is 60

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Solving systems of three equations w/ elimination
    10·1 answer
  • The diameter of the average cell in the human body is 1 x 10-5 meters. The diameter of a grain of sand is about 2 x 10-4 meters.
    15·1 answer
  • A number that is not an integer​
    8·1 answer
  • A conjecture and the flowchart proof used to prove the conjecture are shown.Drag an expression or phrase to each box to complete
    6·1 answer
  • Seth wants to purchase a new desk. Since he lives near the border of two cities with different sales taxes rates, he decides to
    11·1 answer
  • A dog trainer has 96 ft of fencing that will be used to create a rectangular work area. Encloses area of 320 ft^2. What will be
    6·1 answer
  • I need help fast can someone please help
    8·2 answers
  • ITS A TIMED TEST!!!!! <br>PLEASE HELP!!!!!!!!​
    13·1 answer
  • Factor the trinomial 2x^2+15x+7
    13·1 answer
  • If 150 bars equals 350 hars, and 200 gars equals 25 hars, how many bars is 112.5 hars
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!