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
vesna_86 [32]
2 years ago
5

Hey can u please help i will give brainliy if u get it right :)

Mathematics
1 answer:
KATRIN_1 [288]2 years ago
5 0

9514 1404 393

Answer:

  400 minutes

Step-by-step explanation:

The cost of the first plan is ...

  A = 14 + 0.15m . . . . . . . . where m is the number of minutes used

The cost of the second plan is ...

  B = 30 + 0.11m

The costs will be equal when ...

  14 +0.15m = 30 +0.11m

  0.04m = 16 . . . . . . . . . . . . . subtract 14+0.11m from both sides

  m = 400 . . . . . . . . . . . . . . . divide by 0.04

The plans will have the same cost for 400 minutes of calls.

You might be interested in
What is the LCM of 10 and 15?
dexar [7]

30

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Which situations can be represented by a linear function?
Sedaia [141]
A linear function is when a variable y varies directly with a variable x. That is, when y increases, x also increases and the opposite is also true. THerefore, the correct answer from the choices listed above is the first option. Every day, the number of bacteria in the dish is 3 times what it was the previous day can be <span>represented by a linear function.</span>
6 0
3 years ago
Read 2 more answers
A small square of side 2x is cut from the corner of a rectangle with a width of 10 centimeters and length of 20 centimeters. Wri
love history [14]
Find the area of the rectangle. You can find the area of a rectangle with the following formula:

A = wl

w = width, and l = length.

Plug in your width and length:

20 * 10 = 200

The area of the rectangle is 200 square centimeters.

The area of a square is also given by width * length. Multiply the sides together:

2x * 2x = 4x^{2}

The area of a square is 4x^2.

Because you're cutting away the square from the rectangle, you will subtract the area of the square from the area of the rectangle. The following equation will be your answer:

200 - 4x^{2} cm^{2}
6 0
3 years ago
The question is in the picture (:
Arte-miy333 [17]

Answer:

\frac{(x - 2)(x + 2)}{x - 8}

6 0
3 years ago
Read 2 more answers
What question do you ask when understanding the problem?
umka21 [38]
It seems that you have missed the necessary options to answer this question, but anyway, hope my answer helps. The question that you ask when understanding the problem would be this: "<span>what do I want to find out?"
Since the problem seeks for an answer, this would be the correct question. Hope this helps.</span>
6 0
3 years ago
Other questions:
  • What is an integer to represent a 14 feet drop?<br>​
    14·1 answer
  • To the nearest tenth, find the approximate distance between points B and D.
    5·2 answers
  • A decimal rounded to the nearest tenth is 2.5. Write two decimals that can be rounded to 2.5.
    13·1 answer
  • Which graph represents viable values for y=5.5x, where x is the number of cans of tomato paste abd y is the total weight of the
    14·2 answers
  • Does 1 ten and 16 ones make the number 26
    11·2 answers
  • When cubing a number, you have to...
    5·2 answers
  • Which expression is equivalent to (a^8)^4
    5·1 answer
  • In 5 games a basketball team scored 82, 42, 75, 97, and 86 points
    10·1 answer
  • if a student is selected at random find the probability the student is a junior round to the nearest hole percent
    8·1 answer
  • Question Choice Worth 2 points)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!