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2 years ago

Plssssssssssssssssssssssss helpppppppppppppppppppppp fastttttttttttttttttttttttttttt

Mathematics

2 answers:

Vladimir [108]2 years ago

8 0

Hey there!

2 3/4 * 3 1/4

≈ 11/4 * 13/4

≈ 11(13) / 4(4)

≈ 143/16

≈ 8 15/16

Thus, the answer should be: 8 15/16

Good luck on your assignment & enjoy your day!

~Amphitrite1040:)

kifflom [539]2 years ago

4 0

<h2>Fractions</h2>

a. 8 1/8
b. 8 2/7
c. 8 2/8
d. 8 1/7

Solution:

To multiply fractions, convert each mixed fractions to an improper fraction.

2 3/4 = 2 × 4 + 3/4 = 11/4
3 1/4 = 3 × 4 + 1/4 = 13/4

Next step is to multiply numerator to numerator and denominator to denominator. Reduce if possible.

11/4 × 13/4
11 × 13/4 × 4
143/16
8 15/16
8 1/8

We reduce 8 15/16 to 8 1/8 because 8 15/16 is not in the choices.

Answer:

A. 8 1/8

Wxndy~~

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Read 2 more answers

Answers for number 32 and 31

Nana76 [90]

Answer:

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31: Xx54+74

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