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nikdorinn [45]
3 years ago
6

The cost per minute of a conference phone call, originally $2. 80, increased by 20%. What is the new price? $3. 00 $3. 20 $3. 26

$3. 36.
Mathematics
1 answer:
GREYUIT [131]3 years ago
3 0

Answer:

3.36

Step-by-step explanation:

.20 x 2.80 = .56

2.80 + .56 = 3.36

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Step-by-step explanation:

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7 0
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The width of a rectangle is 2 less than twice the length, x. If the perimeter is 44, what is the width?
Butoxors [25]

Take the length as 'x'

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3 0
3 years ago
the math club has 18 members and 50% are girls. the science club has 25 members and 40% are girls. the principal wants to know w
kolezko [41]

Answer:

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