Questions by Serpentarius

Questions by Serpentarius

Baking soda (sodium bicarbonate) is often used to neutralize spills of acids on the benchtop of the laboratory. What mass of sodium bicarbonate would be needed to neutralize a spill consisting of 25.2

asked Dec 12, 2021

1 answer

1 vote

130k views

What has DNA analysis revealed about the Black Death?

asked Dec 10, 2021

1 answer

2 votes

133k views

A) Estimate the value of 50.75 x 0.18

asked Jul 7, 2021

2 answers

1 vote

61.3k views

Using inductive reasoning, find the next two terms in the sequence. 1,1,2,3,5,8,13,__,__.

asked Jun 6, 2021

2 answers

2 votes

30.7k views

Solve the triangle Solve sides

asked Jun 1, 2021

1 answer

4 votes

5.6k views

I need help with the last question (e) asap. plzzzz e) Why may it not be accurate to extend the line of best fit to predict the mean temperature at altitudes greater than the ones given?

asked May 25, 2021

2 answers

5 votes

131k views

Im not sure how to do this

asked May 15, 2021

2 answers

2 votes

76.7k views

Please Advise What is the slope of the line -7y + 8x = 9 (2x3)(5x7)

asked May 2, 2021

2 answers

1 vote

86.8k views

Importance of strategic planning

asked Mar 11, 2021

2 answers

2 votes

234k views

The major role of carbohydrates in a human diet is to what

asked Feb 21, 2021

1 answer

5 votes

210k views

What is the balanced chemical equation for the reaction between Hydrochloride acid and calcium carbonate when the products of the reaction are calcium chloride Carbon Dioxide and water

asked Feb 20, 2021

1 answer

1 vote

205k views

Who is the first president of the united states

asked Feb 20, 2021

2 answers

5 votes

105k views

2x + st = 2q Solve for X

asked Jan 19, 2021

2 answers

0 votes

93.6k views

A acrostic poem for safety

asked Nov 18, 2020

1 answer

2 votes

172k views

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 2700 grams and a standard deviation of 800 grams while babies born after a gestations period of 40 weeks have a mean

asked Aug 9, 2020

1 answer

1 vote

88.9k views

Kayleigh babysat for 11 hours this week.That was 5 fewer than 2/3 as many hours as she babysat last week,h. Write write an equation to represent the number of hours she babysat each week

asked Jan 17, 2020

1 answer

5 votes

93.4k views

There are many types of graphic organizers that are helpful in planning ideas for an essay. Here are a few with their definitions: Venn diagram: two circles that intersect in the middle; good for comparing

asked Nov 18, 2019

1 answer

4 votes

113k views

If 87.45 kg of an alloy was formed when 81.25 kg of iron mixed with nickel. How many pounds of nickel were used? Answer: 1.37*10^1 lbs. Math unknown, please show.

asked Jun 23, 2018

1 answer

4 votes

209k views

A chronic problem lasts for a short period of time. true or false?

asked Dec 11, 2017

1 answer

0 votes

162k views

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