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
snow_lady [41]
3 years ago
6

Determine how much the bill will be if there are 50 text messages

Mathematics
1 answer:
dolphi86 [110]3 years ago
5 0

Answer:

about 105

Step-by-step explanation:


You might be interested in
Tatiana wrote the steps that are commonly used to solve a system of equations with two variables. Which steps are correct? Check
Ede4ka [16]
<span>These ones are correct:
Multiply the value of the first variable by one of the original equations to solve for the second variable.
</span><span>Solve for one of the variables
</span><span>Substitute the value of the known variable into one of the original equations to solve for the unknown variable.</span>
8 0
3 years ago
Read 2 more answers
The endpoints of line <img src="https://tex.z-dn.net/?f=CD" id="TexFormula1" title="CD" alt="CD" align="absmiddle" class="latex-
Juli2301 [7.4K]

\bf ~~~~~~~~~~~~\textit{middle point of 2 points } \\\\ C(\stackrel{x_1}{1}~,~\stackrel{y_1}{-6})\qquad D(\stackrel{x_2}{7}~,~\stackrel{y_2}{5}) \qquad \left(\cfrac{ x_2 + x_1}{2}~~~ ,~~~ \cfrac{ y_2 + y_1}{2} \right) \\\\\\ \left( \cfrac{7+1}{2}~~,~~\cfrac{5-6}{2} \right)\implies \left( \cfrac{8}{2}~,~\cfrac{-1}{2} \right)\implies \stackrel{M}{\left( 4~,~-\frac{1}{2} \right)}

8 0
3 years ago
Read 2 more answers
100 POINTS! OMG SOLVE THIS.
poizon [28]
ACB is 12 cm, so A to b is half of 12, so the total would be 6 cm (or units)
3 0
3 years ago
Read 2 more answers
The perimeter of a rectangle is 130 cm. If the breadth of the rectangle is 30
boyakko [2]

Answer:

length=35cm. area=1225

8 0
3 years ago
Suppose you have a bag containing 2 black marbles and 3 red marbles. You reach into the bag, select a marble, see what color it
TiliK225 [7]

Answer:

\dfrac{9}{25}

Step-by-step explanation:

Given that the bag contains black and red marbles.

Number of black marbles in the bag = 2

Number of red marbles in the bag = 3

Total number of marbles in the bag = Number of black marbles + Number of red marbles = 2 + 3 = 5

Let us have a look at the formula for probability of an event E, which can be observed as:

P(E) = \dfrac{\text{Number of favorable cases}}{\text {Total number of cases}}

P(\text{First red marble}) = \dfrac{\text{Number of red marbles}}{\text{Total number of marbles}} = \dfrac{3}{5 }

Now, the marble chosen at first is replaced.

Therefore, the count remains the same.

P(\text{Second red marble}) = \dfrac{\text{Number of red marbles}}{\text{Total number of marbles}} = \dfrac{3}{5}

Now, the <em>required probability</em> can be found as:

P(\text{First red marble})\times P(\text{Second red marble}) = \dfrac{3}{5}\times \dfrac{3}{5} = \bold{\dfrac{9}{25} }

3 0
3 years ago
Other questions:
  • the vertex angle of on isosceles triangle measures 42 a base angle in the triangle has a measure given by 2x+3
    11·1 answer
  • -1 ≤ n+2 ≤ 6
    7·1 answer
  • The table below contains four statements. For which function below are all four statements true? The domain of the function is x
    8·2 answers
  • What is the missing reason for the 5th step in the proof below?
    11·1 answer
  • The graph shown is a direct variation. What is the rate of change?<br><br><br><br> 5<br> 10<br> 50
    12·2 answers
  • Simplify 6(x + 3). i suck at math pls help
    9·2 answers
  • Solve what is 1 4/5 x 5/6
    10·1 answer
  • Point R(3, -2) is reflected over the line x=-2. What is the coordinate of R’?
    5·1 answer
  • Help me with my work, please
    10·1 answer
  • Give answer to 1 d.p
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!