Questions by Pronomita Dey

Questions by Pronomita Dey

A compound is 21.6% Mg, 21.4% C, and 57.0% O. What is the empirical formula of the compound?

asked May 3, 2021

1 answer

4 votes

151k views

In 1998, the average price for bananas was 51 cents per pound. In 2003, the following 7 sample prices (in cents) were obtained from local markets: 50, 53, 55, 43, 50, 47, 58. Is there significant evidence

asked Feb 19, 2021

1 answer

5 votes

199k views

Present tense. J'ai gagne mon match de tennis.

asked Aug 16, 2019

2 answers

4 votes

15.8k views

5. Factor the expression. 6x2 + 5x + 1 a)(3x + 1)(2x – 1) b)(3x – 1)(2x – 1) c)(3x – 1)(2x + 1) d)(3x + 1)(2x + 1)

asked Feb 19, 2019

1 answer

2 votes

135k views

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