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3 years ago

9

You use your mobile phone to phone home every day. It cost £15 per moth and £0.18 per minute for phone calls. how much will you

have to pay for 420 of calls including the monthly charge?

1 answer:

suter [353]3 years ago

7 0

0.18x420= 75.6+15.00=90.6

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lana66690 [7]

Answer:

see explanation

Step-by-step explanation:

Given the recursive formula

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Step-by-step explanation:

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Natasha_Volkova [10]

Answer:

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General Formulas and Concepts:

<u>Pre-Alg</u>

Order of Operations: BPEMDAS
Equality Properties

Step-by-step explanation:

<u>Step 1: Define inequality</u>

12 < -3(x + 4)

<u>Step 2: Solve for </u><em><u>x</u></em>

Distribute -3: 12 < -3x - 12
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Divide -3 on both sides: -8 > x
Rewrite: x < -8

Here we see that any value <em>x</em> that is smaller than -8 would work.

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<h2>3.24 this is the answer </h2>

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