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

Each month, Liz pays $35 to her phone company just to use the phone. Each text she sends costs her an additional $0.05. In March

, her phone bill was $72.60. In April, her phone bill was $65.85. How many texts did she send each month?
I need an equation for this.
Mathematics
1 answer:
Firdavs [7]3 years ago
3 0
<h3><u>Answer:</u></h3><h3><u>752 & 617</u></h3><h3 /><h3><u>Explanation:</u></h3><h3><u>So if Liz pays $35 each month just to use the phone, we could subtract 35 from the total bill that month to get the the total cost she spent on text messages.</u></h3><h3 /><h3><u>March:$72.60-$35=$37.60</u></h3><h3><u>April: $65.85-$35=$30.85</u></h3><h3 /><h3><u>We can see that in March Liz spent $37.60 on texts in total and in April she spent $30.85 on texts in total. All we have to do is divide the amount of money she spent on texts( $37.60 & $30.85) by the cost of one text message($0.05) to get the amount of texts she sent that month.</u></h3><h3 /><h3><u>March: $37.60/$0.05=752</u></h3><h3><u>April: $30.85/$0.05=617</u></h3><h3 /><h3><u>Therefore, she sent 752 texts in March and 617 texts in April.</u></h3><h3 /><h3><u>~FrxziteTheLxoser~ I hoped I help you  :)</u></h3>

<u>If i helped you please give me brainIIlest!</u>

You might be interested in
HELP ME PLEASEEEEE
AVprozaik [17]

Answer:  (x,y) = (-1, 1)

This means that x = -1 and y = 1

========================================================

Explanation:

The first equation says that y is the same as 2x+3

That allows us to substitute y for 2x+3 in the second equation like so:

2x+5y = 3

2x+5( y ) = 3

2x + 5(2x+3) = 3 .... y replaced with 2x+3

2x+10x+15 = 3

12x+15 = 3

12x = 3-15

12x = -12

x = -12/12

x = -1

Then we'll substitute this into the first equation to find y

y = 2x+3

y = 2(-1) + 3 .... x replaced with -1

y = -2+3

y = 1

Together x = -1 and y = 1 pair up to form the ordered pair solution (x,y) = (-1,1)

If you were to graph y = 2x+3 and 2x+5y=3 on the same xy grid, then you should see that the two lines intersect at the location (-1,1). This is a visual way to determine the solution quickly through use of a graphing calculator.

3 0
2 years ago
If a dolphin is at the surface of the ocean. What is it’s elevation please explain
OverLord2011 [107]
0 it is at ocean level so elevation is zero
4 0
3 years ago
Read 2 more answers
Find the area. simply your answer <br><br> 2x<br> 3x
Firdavs [7]
The area of a triangle is always:

A=bh/2  (base times the height divided by 2)

A=3x(2x)/2

A=6x^2/2

A=3x^2

...


7 0
3 years ago
Read 2 more answers
Drag each function to the correct location on the chart. Classify the functions as continuous and discontinuous functions. If a
Ilia_Sergeevich [38]

Answer:

Continuous: g(x) and j(x)

Removable: h(x) and m(x)

Infinite: f(x) and i(x) and k(x)

Jump: l(x)

Step-by-step explanation:

5 0
3 years ago
Find the equation of the line that passes through both (5,1) and (8,-2)
Georgia [21]

Let f(x) = ax+b be the line that passes through both points.

We know that f(5) = 1 and f(8) = -2. So:

\begin{cases}5a+b = 1 \\ 8a+b = -2\end{cases}

Solving the system, we get that a= -1 and b = 6.

So the line is equal to f(x) = 6-x.

5 0
2 years ago
Other questions:
  • What did you guys get for all of these?<br> I’ll give you 30 points If you’re able to answer all.
    10·1 answer
  • A deposit of 10000 at 9.5 for 90 days
    12·1 answer
  • Susie has a bag with 8 hair pins, 7 pencils, 2 snacks, and 4 books. What is the ratio of books to pencils?
    9·2 answers
  • When the difference of a number and 7 is multiplied by 5 the result is 20 what is the number
    9·1 answer
  • The degree of the polynomial function f(x) is 4 The roots of the equation f(x)=0 are -4,-1, 2 and 5 Which graph could be the gra
    9·1 answer
  • 4. (7x + 5) – (3x + 2) =
    6·1 answer
  • Ricardo's dog weighs 6 times as much as his cat.The total weight of his two pets is 98 pounds. How much does Ricardo's dog weigh
    5·2 answers
  • Which of the following of x makes the rational expressions below undefined
    7·1 answer
  • Please Help Me!!!! qwq
    11·1 answer
  • Pls help im giving brainless. i need it Asap plss​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!