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3 years ago

Below is a partially eaten pie. If 1/4 of the pie below is eaten, what fraction of the original whole pie remains?

Mathematics

2 answers:

riadik2000 [5.3K]3 years ago

5 0

Answer:

3/4 of the pie remains

Step-by-step explanation:

Lina20 [59]3 years ago

4 0

B.3/4 because if you have 4 slices and you eat one you will have 3 left

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PLS HELPPP I HAVE NO IDEA WHICH ONE IT IS

Ne4ueva [31]

Answer:

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Step-by-step explanation:

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3 years ago

(2a^2b + 3ab^2 - b^3) - (4b^3 - 3ab^2 -6a^2b)

skelet666 [1.2K]

Hi there!

~

$(2a^2b+3ab^2-b^3)-(4b^3-3ab^2-6a^2b)$

Distribute the Negative Sign:

$= 2a^2 b + 3ab^2 - b^3 + -1(4b^3 - 3ab^2 - 6a^2b)\\= 2a^2 b + 3ab^2 + - b^3 + -1 (4b^3) + -1 (-3ab^2) + -1 (-6a^2b)\\= 2a^2 b + 3ab^2 + -b^3 + -4b^3 + 3ab^2 + 6a^2 b$

Combine Like Terms:

$= 2a^2 b + 3ab^2 - b^3 + -4ab^3 + 3ab^2 + 6a^2 b\\= (2a^2 b + 6a^2 b) + ( 3ab^2 + 3ab^2) + (-b^3 + -4b^3) \\= 8a^2 b + 6ab^2 + -5b^3$

Answer : $8a^2 b + 6ab^2 + -5b^3$

Hope this helped you!

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3 years ago

2/3 of the product of 3/8 and 16

Sindrei [870]

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3 years ago

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Sergio [31]

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3 years ago

Can anyone help! I have done 1 and 3 but I’m lost on the rest! Will give extra points!

MrRissso [65]

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2 years ago

Read 2 more answers