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
lozanna [386]
3 years ago
12

A cell phone plan costs`\ \$200` to start. Then there is a `\$50` charge each month. A) What is the total cost (start up fee and

monthly charge) to use the cell p
Mathematics
1 answer:
Vladimir [108]3 years ago
7 0

Answer:

Total cost =200+50t

Step-by-step explanation:

Given:

A cell phone plan costs`$200` to start.

Also, there is a `$50` charge each month.

To find: total cost (start up fee and monthly charge) to use the cell

Solution:

Start up fee = $200

Monthly charge = $50

Let t denotes number of months.

Total cost (start up fee and monthly charge) to use the cell =200+50t

You might be interested in
If a = 12 and 120% of a is equal to 80\% of bthen what is a + b ?
Novosadov [1.4K]

Answer:

The answer is 30

Step-by-step explanation:

First you have to find 120% of a (12).

\frac{12}{1}  \times  \frac{120}{100}  = 14.4

Therefore; 14.4 is 80% of b, and we are trying to find 100% of b

14.4 = 80\% \\ x = 100\%

we do not know what is 100% therefore we call it *x*. In order to find this unknown value *x* we cross multiply.

14.4 \times 100\% = 80\% \times x

This is the same as saying;

14.4  \times 1 = x \times  \frac{4}{5}

100% percent would be 1 because it is the whole number we are trying to find. The 80% would be 4/5. To get 4/5 you can simply break down 80/100 ( this is 80% as a fraction).

so the new equation is: 14.4= 4/5x

We divide both sides by 4/5. Then we will get x tobe equal to 18. Therefore b is 18. We were asked to find (a + b) so.<em> </em><em>1</em><em>8</em><em>+</em><em>1</em><em>2</em><em> </em><em>=</em><em> </em><em>30</em>

4 0
2 years ago
A 6-ounce bag of raisins costs $2.46.An 8-ounce bag of raisins costs $3.20.Which is the better deal?
GenaCL600 [577]
So we need to compare them at the sam ounches


find the least common multiple (the smallest number that they will both multiply into)

first find the factors and group them all together, delete any repeats


6=2*3
8=2*2*2

least common multiple=2*2*2*3=24

so 6 bags=2.46
multiply by 4 to get 24
24 bags=9.84






so 8 bags=3.20
multply by 3
24 bags=9.60


9.84>9.60 so

the 8 ounce bag is less expensive
5 0
3 years ago
Read 2 more answers
Which best describes the demensions of a line
Nina [5.8K]
A line doesn’t have an endpoint
6 0
3 years ago
How to subtract 23 from 71 is like subtracting 3 from 71? How is it different from subtracting 3 from 71? Explain.
irga5000 [103]

Answer:

it is different by the numbers are changing so the answers are different and the 3 is one digit and 23 is two digits.

Step-by-step explanation:

5 0
3 years ago
Help please!! What is the slope?
Brut [27]

Answer:

C. -1/3

Step-by-step explanation:

Youre getting close here!

since you are rising by one, and running by 3, the slope will be 1/3

BUT this is a negative slope, the line is going <em>down</em>

that means, the slope will be negative.

the slope is C. -1/3

6 0
2 years ago
Read 2 more answers
Other questions:
  • What dose 2+7x=5x+14 equal
    12·2 answers
  • what is the volume of a cylinder, in cubic cm, with a height of 19cm an a base diameter of 6cm? round to the nearest tenths plac
    8·2 answers
  • What is the Pythagorean Theorem used for? What is the formula
    15·2 answers
  • What is the answer? please be detailed as possible I need this done asap
    8·1 answer
  • How to write an equation in slope intercept form
    11·1 answer
  • If the surface area of a cylinder is 288π cm2 with radius of 8 cm, what is the volume of the cylinder?​
    9·1 answer
  • Answer the three following question and will mark Brainliest
    5·1 answer
  • Find the value of x.<br> xo<br> (x-20)<br> (2x + 10)<br> (x + 40)
    14·1 answer
  • Find the midpoint of (1,8) and (9,6)
    15·1 answer
  • Can someone help me out on this please having trouble on both and show work please !!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!