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Yuri [45]
3 years ago
7

Else purchased a prepaid phone card for $15. Long distance calls cost 6 cents a minute using this card. Elsa used her card only

once to make a long distance
cal. If the remaining credit on her card is $13.50, how many minutes did her call last?
Mathematics
1 answer:
Ede4ka [16]3 years ago
7 0

Answer:

25 minutes

Step-by-step explanation:

First you subtract the original amount on the card from the remaining amount left.

So you can get the amount of money spent on that call.

$15 - $13.50 = $1.50

Then you divide that number by how much it cost per minute.

$1.50 ÷ 6 = 0.25

Then you get your answer!

She was on the phone for 25 minutes

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Rewrite 4.321 × 10^(−4) by moving the decimal point 4 places to the left:

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Dmitrij [34]

Answer:

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2 years ago
I have two marks more than you do and the sum of both our marks is equal to 14 what are our marks
svet-max [94.6K]

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2 years ago
Find the area of the figure please
Eva8 [605]

Answer:

16m

Step-by-step explanation:

Separate the rectangle from the triangle. The area of the rectange is <u>10m</u>. We know this because <em>l x w</em> (2m x 5m).

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3 years ago
Read 2 more answers
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