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
disa [49]
3 years ago
9

cable costs $50 for installation and $100 a month. satellite costs $200 for installation and $70 a month. what month will the co

st be the same ?
Mathematics
2 answers:
Orlov [11]3 years ago
7 0
It would be month 5 because 50+100+200=350 and 350 divided by 70 is 5 so it takes 5 months to pay $350 in cable
sdas [7]3 years ago
5 0

Answer: The cost will be the same on month 5.

Step-by-step explanation:

x = number of months

50 + 100(x) = $550

200 + 70(x) = $550

x = 5

You might be interested in
A company manufactures aluminum mailboxes in the shape of a box with a half-cylinder top. The company will make 1960 mailboxes t
MaRussiya [10]

Answer:

  7088 m²

Step-by-step explanation:

The area of the half-cylinder is half the area of a cylinder with the same dimensions. This half-cylinder has a radius of 0.3 m and a length of 0.8 m, so its area is ...

  A = πr(r +l) = π(0.3 m)(0.3 m+0.8 m) = 0.33π m² ≈ 1.0362 m²

The area of the bottom part of the box is the sum of its lateral area and its base area.

  lateral area = Ph = (2(0.6m +0.8m))(0.75 m) = 2.1 m²

  base area = lw = (0.8 m)(0.6 m) = 0.48 m²

The total area is then ...

  total area = half-cylinder area + lateral area + base area

  = 1.0362 m² +2.1 m² +0.48 m²

  = 3.6162 m²

__

The area for 1960 mailboxes will be 1960 times this area, or ...

  area for week's production = 1960 × 3.6162 m² = 7087.752 m²

It will take about 7088 square meters of aluminum to make these mailboxes.

5 0
3 years ago
Here are the fuel efficiencies (in mpg) of 12 new cars . 28, 14, 48, 22, 14, 18, 52, 36, 32, 20, 12, 55 What is the percentage o
SSSSS [86.1K]
25% assuming you don’t count the car with 18 mpg fuel efficiency.

if you add the amount of cars up that have less than 18 mpg and then divide it by the total number (12) you will get a decimal (0.25) to find the percent multiply the decimal by 100
5 0
3 years ago
Read 2 more answers
sebuah kantong berisi 20 kelereng merah dan 15 kelereng putih.toni memiliki 3 kantong yang berisi kelereng dengan jumlah yang sa
oee [108]

Answer:

60

Step-by-step explanation:

The computation of the rest of the marbles is given below:

Since there is 20 red and 15 white marbles

Also the 3 bags contains same marbles

So if he gives 45 marbles, so the remaining would be

= (20 + 15) × 3 - 45

= 35 × 3 - 45

= 105 - 45

= 60

5 0
3 years ago
Solve for x(need help)
bija089 [108]

Answer:

x = 18

Step-by-step explanation:

I the given triangle, it appears that M and N are the midpoints of the segments BG and BD respectively. If it so, then let us solve it.

By mid segment theorem:

2MN = GD

2(6x - 51) = 114

12x - 102 = 114

12x = 114 + 102

12x = 216

x = 216/12

x = 18

4 0
3 years ago
Tamara is a real estate agent and makes 5% commission on her total sales. She sells a home for $350,000. What is her commission?
larisa [96]
So this is basically a ratio and the form I use to solve these is
Is. = %
Of. 100
So we're looking for 5% of the 350,000 which will be x

X. = 5
350000. 100
Cross multiply
100x=1750000
Divide by 100

X=17500

7 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose 90 out of 120 people said they like to work out and 5 out of every 18 of the people who like to work out have a gym memb
    7·1 answer
  • 1. Instant Meals sent out free samples to introduce its new product, Sesame soup. Each
    12·1 answer
  • 1.1p+1.2p-5.4=-10 please help?
    14·1 answer
  • Can someone explain how to do this please?<br><br> 3 I2x-3I+2=3
    14·2 answers
  • Please let me know asap
    5·1 answer
  • 1. Kevin jogged 5.2 miles each day for 18 days last month. How many miles did she jog last month?
    9·1 answer
  • Michael’s class 27 adults and 63 kids on their field trip. Emily’s class had 20 adults and 70 kids on their trip. Both Michael &
    10·2 answers
  • A teacher places 10 marbles in a bag.
    14·1 answer
  • If C = 2x^2+5x-1 and D = x-1 find an expression that equals C-3D in standard form.
    12·1 answer
  • In football, the path that a defender must run to tackle the ball carrier is called the path of pursuit. If the ball carrier run
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!