Answers by Ian Walter

Answers by Ian Walter

Combine like terms. What is a simple form of the expression? -3(-4y+3)+7 I got -2+12y. It has no multiple choice answer for reference :(

answered Dec 8, 2018

6 votes

234k views

When 3.2g of ammonium chloride is dissolved in 75g of water, the temperature of the solution decreases from 22.8 C to 20.1 C. What is the energy of dissolution of NH4Cl per mole?

answered Jul 19, 2018

3 votes

53.2k views

Bacteria communicate and exchange genetic information through extensions of their cell walls called A) cilia. B) desmotids. C) flagella. D) pili.

answered May 21, 2018

5 votes

224k views

Why was the The Embargo Act of 1807 despised by business and industry? A) It required the first minimum wage in the U.S. B) It resulted in a near halt of all imports and exports. C) It called for an increased

answered Mar 29, 2018

3 votes

229k views

is a complex mixture of weathered minerals materials from rocks, partially decomposed organic molecules, and a range of living organisms.

answered Mar 5, 2018

2 votes

95.2k views

Which of these are compound seWhich of these are compound sentences? Check all that apply. You should get a good night’s sleep for the game tomorrow. The sky is cloudy, but it isn’t raining. Loud cheers

answered Jan 10, 2018

4 votes

28.9k views

Given that ABC ~ DEC, find the value of x. If necessary, round your answer to two decimal places.

answered Oct 27, 2017

3 votes

121k views

Rafael must choose a number between 67 and 113 that is a multiple of, 2,4, and 5 . Write all the numbers that he could choose.

answered Aug 21, 2017

5 votes

33.0k views

A student is writing a speech to thank supporters for helping her get elected student body president. First, I would like to thank those whose hard work and great ideas were ___________ in winning this

answered Jan 28, 2017

4 votes

27.8k views

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