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Kaylis [27]
2 years ago
14

PLEASE HELP 20 A B AND C

Mathematics
2 answers:
pashok25 [27]2 years ago
4 0
For A it’s 2.1 Million
Tomtit [17]2 years ago
3 0
Answer : | a: 2.1 million | b: 2.1 x 10^2 | b: 1 x 10^4 | and I don’t know C sorry |
hope this helps you out .

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1/2(a+b)-(a-b)exponent2 when a=18 and b=14
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Answer:

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Step-by-step explanation:

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3 years ago
An item cost 50 is marked up 20% off.Sales tax for the item is 8%.What is the final price including tax?
sashaice [31]

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3 years ago
HELP ASAP!!!!!!!!!!
chubhunter [2.5K]

Answer:

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5 0
2 years ago
Can I please get some help on this...I have tried to many times...
Bezzdna [24]

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3 years ago
The floor in Lila's bedroom is 30 square yards. Calculate the area in square feet
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Read 2 more answers
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