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slavikrds [6]
3 years ago
13

5 + 2n2 when n = 3. (The 2 after the n is an exponent)

Mathematics
2 answers:
Kisachek [45]3 years ago
7 0

Answer:

23

Step-by-step explanation:

Pani-rosa [81]3 years ago
5 0

Answer:

23

Step-by-step explanation:

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PLZ HELP ME WITH THIS QUESTION!
Paul [167]

Answer:

56

Step-by-step explanation:

5 0
3 years ago
What is the value of 3^3 - (4^2 - 2^3)?
Illusion [34]
3³ - (4² - 2³)

3³ = 3x3x3 = 27

4² = 4x4 = 16

2³ = 2x2x2 = 8

3³ - (4² - 2³) = 27 - (16 - 8) = 27 - 16 + 8 = 19 (answer C)

4 0
3 years ago
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Will give first person brainliest!
Liula [17]

Answer:

Step-by-step explanation:

D=106

E=54

F=20

D is an AEA im pretty sure meaning itʻll be equal to 106

E Is a vertical angle to 54

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6 0
2 years ago
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Claire is shopping at a shoe store. The store is having a sale and discounting all shoes by 35% of the marked price. She decides
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7 0
3 years ago
F the price of a pair of shoes is $35.00 before tax, and tax is 20%, what will the final price of the pair of shoes be?
azamat

Answer:

$42

Step-by-step explanation:

35·0.20=7

tax is $7

35+7=42

the final price is $42

5 0
3 years ago
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