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
stepladder [879]
3 years ago
8

what is the base price for the cell phone plan, regardless of how many minutes are included? What is the cost per minute? Explai

n
Mathematics
1 answer:
FinnZ [79.3K]3 years ago
5 0

Answer:

how

Step-by-step explanation:

what about you

You might be interested in
Can someone please help on this problem and how it is done? Picture is attached. Thank you​
Vikki [24]
The angle passes 90 degrees plus an additional 55 degrees
m
5 0
3 years ago
6<br> The quotient of 20 and 47.
Semenov [28]

Answer:

ye

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
On the first day of travel, a driver was going at a speed of 40 mph. The next day, he increased the speed to 60 mph. If he drove
gogolik [260]

Velocity, distance and time:

This question is solved using the following formula:

v = \frac{d}{t}

In which v is the velocity, d is the distance, and t is the time.

On the first day of travel, a driver was going at a speed of 40 mph.

Time t_1, distance of d_1, v = 40. So

v = \frac{d}{t}

40 = \frac{d_1}{t_1}

The next day, he increased the speed to 60 mph. If he drove 2 more hours on the first day and traveled 20 more miles

On the second day, the velocity is v = 60.

On the first day, he drove 2 more hours, which means that for the second day, the time is: t_1 - 2

On the first day, he traveled 20 more miles, which means that for the second day, the distance is: d_1 - 20

Thus

v = \frac{d}{t}

60 = \frac{d_1 - 20}{t_1 - 2}

System of equations:

Now, from the two equations, a system of equations can be built. So

40 = \frac{d_1}{t_1}

60 = \frac{d_1 - 20}{t_1 - 2}

Find the total distance traveled in the two days:

We solve the system of equation for d_1, which gets the distance on the first day. The distance on the second day is d_2 = d_1 - 20, and the total distance is:

T = d_1 + d_2 = d_1 + d_1 - 20 = 2d_1 - 20

From the first equation:

d_1 = 40t_1

t_1 = \frac{d_1}{40}

Replacing in the second equation:

60 = \frac{d_1 - 20}{t_1 - 2}

d_1 - 20 = 60t_1 - 120

d_1 - 20 = 60\frac{d_1}{40} - 120

d_1 = \frac{3d_1}{2} - 100

d_1 - \frac{3d_1}{2} = -100

-\frac{d_1}{2} = -100

\frac{d_1}{2} = 100

d_1 = 200

Thus, the total distance is:

T = 2d_1 - 20 = 2(200) - 20 = 400 - 20 = 380

The total distance traveled in two days was of 380 miles.

For the relation between velocity, distance and time, you can take a look here: brainly.com/question/14307500

3 0
3 years ago
When solving negative one over eight (x + 35) = −7, what is the correct sequence of operations?
Maksim231197 [3]
<span>The answer is:  [C]:  
__________________________________________________________
Multiply each side by −8, subtract 35 from each side.

___________________________________________________________
Explanation:
___________________________
Given: You have (-1/8)*(x + 35) = -7
________________________________________
Note that all the answer choices given start with: "Multiply each side by...."; 
</span>____________________
Given the choices, multiplying EACH SIDE of the equation by "(-8)" would make sense, since doing would cancel the "(-1/8)" on the "right-hand side" of the equation above to a "1" (i.e "cancel out" that ("-1/8") value); and would result in making the "right side" of the equation above ("-7") a positive integer number. 
 Then you would be left with:  x + 35 = 56 ; so the next step would be to:
__________
Subtract: "(35)" from each side of the question [hence the answer choice] to isolate "x" on one side of the equation; and to solve for "x".
_______________________________________________________
6 0
3 years ago
Sophia scored 92% in a math test. If the test had 50 questions, how many did she get right? *
zloy xaker [14]

Answer:

46 questions correct

Step-by-step explanation:

  • 100% = 50 questions
  • 2% = 1 question
  • 92% = 46 questions
6 0
2 years ago
Other questions:
  • Brian counted 15 red cars and 20 blue cars in the parking lot. If the number of red cars stays the same, how many more blue cars
    9·1 answer
  • A certain bag of potting soil is 1/4 peat moss, and the rest is dirt, what part is dirt
    12·2 answers
  • Jonathan is making his favorite pasta dish his mom ate 2/7 of the pasta his brother ate 1/6 of the pasta how much did they eat i
    7·2 answers
  • What is the best approximation for the area of a circle with a diameter of 13 meters?
    7·1 answer
  • I only need help with number 9 plz
    12·1 answer
  • Type the missing number.<br>Hint: Use properties of multiplication ​
    7·1 answer
  • The question is in the picture, need help ASAP please !!
    8·1 answer
  • I need help with number 4
    15·2 answers
  • 13. A counterexample
    15·2 answers
  • A restaurant customer left $3.50 as a tip. The tax on the meal was 7% and the tip was 20% of the cost including tax What piece o
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!