Questions by Robert Winkler

Questions by Robert Winkler

What is the solutiion to this system 3x+2y=8 -x=+y=-11

asked Jun 20, 2022

1 answer

4 votes

214k views

Someone help me please.

asked Feb 15, 2022

1 answer

0 votes

108k views

Neil has gathered data regarding self-report of successful smoking cessation. He finds that one of the eight methods used by study participants accounts for a high proportion of the successes. The most

asked Dec 24, 2021

1 answer

4 votes

31.7k views

if an atom has 2 principal quantum energy levels or rings filled with electrons, then how many electrons will it take?

asked Oct 25, 2021

1 answer

3 votes

119k views

The ratio of white cars to silver cars at a dealership is 4 to 3.If there are 100 white cars,what would be the total number of silver and white cars at the delership

asked Sep 11, 2021

1 answer

3 votes

227k views

Your company prepares and distributes frozen foods. The package claims a net weight of 24.5 ounces. A random sample of today’s production was weighted, and the results were summarized as follows: average=24.

asked Jun 28, 2021

1 answer

1 vote

227k views

Throughout his childhood, James had heard rumors about the old man who lived across the street, Mr. Gray. As a joke, the kids in the neighborhood would ring his doorbell, then hide behind the bushes and

asked May 6, 2021

1 answer

0 votes

63.3k views

PLZ HELP ASAP IM TIMED AND NEED HELP THXX FIND VOLUME

asked Jan 24, 2021

1 answer

4 votes

63.5k views

Which equation has a k-value of -5? A y=5x+3 B y=5x+5 C y=3x−5 D y=−5x

asked Jan 24, 2021

1 answer

1 vote

12.8k views

1s22s22px22py22pz23s23px23py23pz2

asked Jan 1, 2021

1 answer

4 votes

81.9k views

Which of the following are solutions to the equation below?

asked Apr 14, 2020

2 answers

4 votes

53.0k views

Which of the following is true regarding the value of biodiversity? A. Biodiversity has economic value, but not ecological value. B. Biodiversity has ecological value, but not economic value. C. Biodiversity

asked Feb 15, 2020

1 answer

0 votes

160k views

What occurs when objects free fall near the Earth’s surface? constant acceleration constant speed constant distance constant velocity

asked Aug 5, 2019

2 answers

0 votes

6.1k views

A hardware store sells light bulbs in different quantities. the graph shows the cost of various quantities. according to the graph, what is the cost of a single lightbulb?

asked Jul 20, 2019

1 answer

2 votes

25.0k views

What is an Active Recovery System?

asked Aug 12, 2018

1 answer

5 votes

139k views

When taking the Aspire test or PSAT, it is a good idea to: A. skip reading the general directions. B. quickly scan the questions so you can finish as soon as possible. C. always look at the answer choices

asked Aug 3, 2018

2 answers

0 votes

111k views

*Essay* What might happen if a well-adapted population experienced sudden major changes in its environment?

asked Apr 6, 2018

1 answer

1 vote

333 views

How many times is larger is the value 250,000 that 240? If you know tell me

asked Jan 5, 2018

2 answers

3 votes

160k views

Boys : Girls are in the ratio 2 : 4, if there is 12 boys, how many girls is there

asked Dec 2, 2017

1 answer

3 votes

145k views

As he holds the door open for an elderly woman, a middle-aged man says, “after you, young lady.” this interaction is an example of _____.

asked Oct 20, 2017

1 answer

3 votes

139k views

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