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Galina-37 [17]
2 years ago
9

Helpp me plsssss pls

Mathematics
2 answers:
Travka [436]2 years ago
7 0
The answer is there all the same price
10=.50c (15 15 15 5)
30=.50c (15 15 5 5 5 5)
50= .50c (15 5 5 5 5 5 5 5)
GREYUIT [131]2 years ago
4 0

Answer:

help

Step-by-step explanation:

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Two communications companies offer calling plans. With Company X, it costs 30¢ to connect and then
tensa zangetsu [6.8K]
<h3>Answer:  n+15</h3>

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

Explanation:

  • n = number of minutes
  • cost of company X = 3n+30
  • cost of company Y = 2n+15

To find out how much more company X charges, we subtract the two cost expressions

CompanyX - CompanyY = (3n+30)-(2n+15) = 3n+30-2n-15 = n+15 which is the final answer.

--------------

An example:

Let's say you talk on the phone for n = 20 minutes.

Company X would charge you 3n+30 = 3*20+30 = 90 cents

Company Y would charge you 2n+15 = 2*20+15 = 55 cents

The difference of which is 90-55 = 35 cents.

If you plugged n = 20 into the n+15 expression we got, then n+15 = 20+15 = 35 matches up with the previous 35 cents.

This example helps confirm the answer. I'll let you try out other examples.

8 0
2 years ago
7 divided by 798 for homework
Allushta [10]
<span>7 divided by 798 is

1/114 for fraction form

0.008871989860583 for decimal form</span>
4 0
3 years ago
a map has a scale of 6 in : 36 mi. If Clayton and Clinton are 52 mi apart, then they are how far apart on the map?
cricket20 [7]
The map scale is 6 in : 36 mi

simplify it, divide 6 from both sides

6/6 = 1
36/6 = 6

1 in : 6 mi

To find the amount of inches in 52 miles, divide 52 with 6

52/6 = 8.67 (rounded)

8.67 in should be your answer

hope this helps
6 0
3 years ago
If an angle’s measure is 90° then it is said to be a ______angle?
dangina [55]

Answer:

Right Angle

Step-by-step explanation:

Its a Right angle because if you see a square box on a 90 degree measurement then its a right angle.

8 0
3 years ago
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Answer:

b20%

Step-by-step explanation:

tengo que seguir escribiendo

5 0
3 years ago
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