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
Margarita [4]
2 years ago
12

An Internet service provider charges $18 per month plus an initial set-up fee of $45.

Mathematics
1 answer:
andrew-mc [135]2 years ago
5 0
A. 18m+45=t

m=months
t=total cost

b.
1 month=$63
6 months = $153
12 months (1 year)= $261
You might be interested in
Roma sherry drove 80 miles from her home town to her​ parents' town. during her return​ trip, she was able to increase her speed
mr_godi [17]
<span>Answer: Roma Sherry drove 330 miles from her hometown to Tucson. During her return trip, she was able to increase her speed by 11 mph. If her return trip took 1 hour less time, find her original speed and her speed returning home. : Let s = original speed then (s+11) = return speed : Write a time equation: Time = distance%2Fspeed : Original time = return time + 1 hr 330%2Fs = 330%2F%28%28s%2B11%29%29 + 1 : Multiply equation by s(s+11) and you have: 330(s+11) = 330s + s(s+11) : 330s + 3630 = 330s + s^2 + 11s : 0 = 330s - 330s + s^2 + 11s - 3630 : A quadratic equation: s^2 + 11s - 3630 = 0 Factor this to: (s + 66)(s - 55) = 0 Positive solution s = 55 mph is original speed. : Find the time 330/55 = 6 hr, original time and 330/66 = 5 hrs, faster time; confirms our solution.</span>
7 0
3 years ago
11.What is the solution of the inequality below?<br> |2x + 7| &gt; 9
Gennadij [26K]

Answer: X=8,-1

Hope it help:)

3 0
3 years ago
Millie has a box of 1 hundred cubes. She also has a bag of 70 cubes. How many trains of 10 cubes can she makes?
melisa1 [442]
17 trains of ten cubes
5 0
3 years ago
Read 2 more answers
A bag contains 6 red balls 8 yellow ones and 4 black ones if a ball is randomly selected find the probability of it being neithe
Natali [406]

Answer:

1/3

(given answers in Question are unreadable)

Step-by-step explanation:

We search for red balls (neither yellow or black). There are 6 red balls among all 18 balls. Selecting one ball, there is a chance 6/18 that we pull out a red one. 6/18 is the same as 1/3.

3 0
3 years ago
Write your answer simplified, please.
Ede4ka [16]

Answer:

1.6

Step-by-step explanation:

1.6

6 0
3 years ago
Read 2 more answers
Other questions:
  • -3,-10,-17, -24, ... Find a32 <br>help please​
    15·1 answer
  • Given k║p.
    9·1 answer
  • In standard notation 208.06 is written as
    15·1 answer
  • I dont get it- pls help
    8·1 answer
  • -2x+20y=-18 <br> 8x+10y=-18
    9·1 answer
  • A machine cuts a strip of carpet into two pieces. The length of the smaller piece is 5 meters greater than the length of the lar
    10·1 answer
  • What numbers are less than 2.9 and -4.2?
    9·1 answer
  • Original price of a pen $1.99 tax:6%
    11·1 answer
  • Three vertices of a rectangle are located at points (−3, 4), (5, −6), and (5, 4). Where is the fourth vertex located?
    15·1 answer
  • Decide whether wolves should or should not be a protected species.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!