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Dennis_Churaev [7]

3 years ago

10

Write the expression -3x 2 + 2y 2 + 5xy - 2y + 5x 2 - 3y 2 in simplest form. Then, answer the following questions using complete

sentences.
How many terms are in the simplified expression?
How many of the terms in the simplified expression are negative?

1 answer:

Nataliya [291]3 years ago

8 0

2x2 + 5xy - 3y
there are three terms in the simplified expression
there is one negative term in the simplified expression

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Paraphin [41]

Step-by-step explanation:

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In preparing a certain ointment, a pharmacist used 28.35 g of zinc oxide instead of the 31.1 g called for. Calculate the percent

Vilka [71]

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Step-by-step explanation:

The formula to find the percentage error is given by :-

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3 years ago

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Alenkinab [10]

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Step-by-step explanation:

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Madison made the following table to record the height of each person in her family. If Madison and Jade lay end to end, how far

vitfil [10]

Answer:

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Step-by-step explanation:

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sweet-ann [11.9K]

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