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3 years ago

15

Cory is a bird watcher he estimates that 30% of the birds he sees are american robins, 20% are dark eyed juncos and 20% are slnc

sparrows. he designs a simulation.

2 answers:

dezoksy [38]3 years ago

8 0

Answer:

I think C. 0.75

Step-by-step explanation:

OleMash [197]3 years ago

8 0

Answer:

0.7

Step-by-step explanation:

a p e x :))

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Distributive prperty m(13-2r)

exis [7]

Answer:

13m-26mr boom that's it

Step-by-step explanation:

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3 years ago

The volume of this sphere is 904.32 cubic inches. What is the surface area of this sphere?

andrew-mc [135]

Answer:

A = 4 pi R^2 V = 4/3 pi R^3

A / V = 3 / R

Also, R = (3 * V / 4 * pi)^1/3 = (3 * 904.32 / (4 * pi))^1/3 = 6 in

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A store pays $450 for a computer the markup is 20%. Find the amount of the markup

nalin [4]

Answer:

The amount of the markup is $90

Step-by-step explanation:

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3 years ago

Amanda [17]

$\huge\mathfrak\red{answer}$

Trust me, its C. Associative (Associative property of multiplication)

[mark me brainliest please :( i need 3 more]

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castortr0y [4]

Translate this in English please

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3 years ago