3 years ago

Which expression represents the product of 2xy and 3xy+5y-xy^2

Mathematics

2 answers:

zheka24 [161]3 years ago

8 0

It’s D. Bc you’re multiplying 2xy to the whole second expression. And therefor you get D

galina1969 [7]3 years ago

4 0

Answer:

D. 6x2^2y^2 + 10xy^2 - 2x^2y^3

Step-by-step explanation:

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The triangle is scalene and obtuse

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The price of a cup of coffee was $2.35 yesterday. Today, the price fell to $2.10. Find the percentage decrease. Round your answe

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Answer:

10.6% decrease

Step-by-step explanation:

The percentage change in a quantity is computed using ...

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The percentage decrease was about 10.6%.

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Jodi read 3/8 of a book on monday,5/12 of the book on tuesday,and the rest of the book on wednesday.What fraction of the book di

klemol [59]

Jodi read $\frac{5}{24}$ of the book on Wednesday.

Step-by-step explanation:

Given,

Fraction of book read on Monday = 3/8

Fraction of book read on Tuesday = 5/12

Fraction of book read on Wednesday = x

Total book = 1

Monday + Tuesday + Wednesday = 1

$\frac{3}{8}+\frac{5}{12}+x=1\\x=1-\frac{3}{8}-\frac{5}{12}\\x=\frac{24-9-10}{24}\\x=\frac{24-19}{24}\\x=\frac{5}{24}$

Jodi read $\frac{5}{24}$ of the book on Wednesday.

Keywords: fraction, subtraction

Learn more about subtraction at:

#LearnwithBrainly

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3 years ago

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Answer:

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Step-by-step explanation:

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