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Llana [10]
3 years ago
9

Please help x

Mathematics
1 answer:
seraphim [82]3 years ago
5 0
7) (-30x^2 -20)/3x^2-3
8) squareroot(20b+3)
9) (S-d)/2(symbol for pi)×d

(i could not fit 7,8 and 9 into the picture)

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Margo borrows $200, agreeing to pay it back with 2% annual interest after 16 months. How much interest will she pay?
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Answer:

$4

Step-by-step explanation:

2/100 x 200 = 4

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WILL RECIEVE BRANILIEST IF ANSWERED CORRECT
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Step-by-step explanation:

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marishachu [46]

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adelina 88 [10]

Answer:

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2 years ago
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A Right Cylinder has a radius of 3 cm and a height of 5 cm.
Shtirlitz [24]

Answer:

V = 141.37 cm³

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i. Doubling the radius to 6 cm, while the height remains 5

Step-by-step explanation:

Given that :

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Height, h = 5cm

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V = πr²h

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V = 424.11500 cm³

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