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Anvisha [2.4K]
3 years ago
10

Ella has 50stacks of ten pennies how many pennies ella has in all?

Mathematics
2 answers:
dedylja [7]3 years ago
7 0

Ella has 500 pennies.

cupoosta [38]3 years ago
7 0
I think it's probably 5000
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The volume of a cylinder is 480pie cm3. The height of the cylinder is 30 cm. What is the radius of the
guajiro [1.7K]

Answer:

R = 4cm

Step-by-step explanation:

V = π(R)²h = 480π

Divide by π

(R)²h = 480

Substitute h with 30

30*(R)² = 480

Divide by 30

(R)² = 16

Square root

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Sedbober [7]

Answer:

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vladimir2022 [97]
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