Questions by AndreaG

Questions by AndreaG

What was one of the factors for the decrease in demand for coal? a. Atomic energy, and its usage, increased during the 1930s. b. Production and demand decreased with increased oil usage. c. Ranching and

asked Apr 13, 2020

2 answers

1 vote

222k views

Mutiply 4y-4w^8-3y^5w^3

asked Apr 2, 2020

1 answer

1 vote

187k views

What's the following sequence

asked Dec 27, 2019

2 answers

3 votes

215k views

Bob and will toss two coins. if both coins come up heads, bob pays will $6. will pays bob $2 otherwise. what is the expected value of this game for bob?

asked Nov 21, 2019

2 answers

1 vote

27.2k views

Combine like terms and classify the polynomial by the number of terms. 5t - 5.5 -3.5t + 1.5t^2 + 4t A. trinomial B. monomial C. binomial D. pinomial

asked May 16, 2019

1 answer

2 votes

28.8k views

a chimp is taking a multiple choice test. Of course the chimp can’t read and is guessing for every question. If there are 4 choices for each question, and there are 84 questions on the test, how many questions

asked Jan 15, 2019

2 answers

4 votes

12.2k views

Why did mammals survive the cretaceous mass extinction?

asked Jan 3, 2018

1 answer

2 votes

108k views

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