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uysha [10]
3 years ago
14

Answer it for Brainliest *URGENT*

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
7 0

Answer:

Step-by-step explanation:

A = π r²

A = 11²π - 3²π = ( 121 - 9 ) π = 112 π ≈ 112 × \frac{22}{7} = 352 cm²

( 112 × 3.14 = 351.68 cm²)

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Printing a newsletter costs $1.50 per copy plus $450 in printer's fees. The copies are sold for $3 each.How many copies of the n
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Answer:

300 Copies

Step-by-step explanation:

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I hope this helps!

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3 years ago
Ms speakman's smartphone is on sale for 25% off its list price. The sale priceof the smartphone is 51799,99, What expression can
Ber [7]

The expression that can be used to represent the list price of the smartphone is 5179.99 * (1- 25%) and the value is 3884.9925

<h3>What expression can be used to represent the list price of the smartphone? </h3>

The given parameters are:

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The expression that can be used to represent the list price of the smartphone is

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3 0
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PLEASE HELP!!!! The problem is in the photo below.
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