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3241004551 [841]
3 years ago
5

A phone company offers two monthly plans. Plan A costs $26 plus an additional $0.13 for each minute of calls. Plan B costs $17 p

lus an additional $0.18 for each minute of calls. Please help me!
Mathematics
1 answer:
Gekata [30.6K]3 years ago
6 0

Answer:

DSC

Step-by-step explanation:

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Which fraction is the largest 5/7 7/10 10/13 show how u worked out the answer
Ronch [10]

Answer:

3.1/13

Step-by-step explanation:

1.5/7 =0.214286

2.7/10=0.27

3.1/13 =0.238462

5 0
3 years ago
What set of values is apart of the solution set to the inequality 3.5p+14>7p
aalyn [17]

Answer:

q

Step-by-step explanation:

5 0
2 years ago
Please answer quickly
elena-14-01-66 [18.8K]
Add the exponents together
so 9^12
3 0
3 years ago
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Suppose u · v = 0. Which vectors could represent u and v?
eduard

Answer: A. u = ⟨3, 4⟩ and v = ⟨4, –3⟩

Step-by-step explanation:

edge2020

5 0
3 years ago
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The length of one of the sides of a square was increased by 4 dm, and the other one was decreased by 6 dm. As a result, a rectan
Inga [223]

Answer:

The answer to your question is 10 dm

Step-by-step explanation:

Data

length of a rectangle = x + 4

height of a rectangle = x - 6

Area of the rectangle = 56 dm²

length of the square = x

Process

1.- Find x with the information given for the rectangle

    Area = length x height

Substitution

    56 = (x + 4)(x - 6)

Expand

    56 = x² - 2x - 24

Equal to zero

            x² - 2x - 24 - 56 = 0

Simplify

             x² - 2x - 80 = 0

Factor

            (x - 10)(x + 8) = 0

Equal to zero

             x₁ -10 = 0          x₂ + 8 = 0

             x₁ = 10               x₂ = -8

2.- Conclusion

The length of the square is 10 dm because there are no negative lengths.                  

5 0
3 years ago
Read 2 more answers
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