Questions by Anna

Questions by Anna

A sample of phosphonitrilic bromide, PNBr2, contains 2.01 mol of the compound. Determine the amount (in mol) of each element present and the number of atoms of each element present in the sample.

asked Nov 11, 2021

2 answers

0 votes

66.5k views

The scale of this map is 1 inch = 50 miles. How many miles is Mackinac Bridge from Milwaukee? The distance on the map between the two is 4 inches. 34 187 200 147

asked Sep 28, 2021

1 answer

0 votes

11.5k views

an online store sells camping chairs for $29. if the store sells 26,578 chairs in one year. how much does the store earn in sales?

asked Aug 2, 2021

2 answers

0 votes

206k views

Can you fix the grammar (if have) for these sentences ? -Does your report on the animals of western Africa discuss the potto, a small, slow-moving animal that spends most of its time in trees? -Didn't

asked Jul 21, 2021

1 answer

4 votes

21.3k views

Write a complete sentence using these clues and use the verb SER for the following los estudiantes\ serio mi familia y yo\artistico Sara y Ana\estudioso Paco y Tomas\ bajo

asked Jul 14, 2021

1 answer

5 votes

13.5k views

for a school field trip there must be 20 students to 2 adults, 30 students to 3 adults, and 60 students to 6 adults. identify the student to adult ratio.

asked May 25, 2021

1 answer

5 votes

8.6k views

Which conflict took place soon after the boxer rebellion

asked May 14, 2021

1 answer

2 votes

135k views

Define this term A. Federalism

asked Apr 12, 2021

1 answer

1 vote

41.7k views

Mi (my) __ es el hijo de mi abuelo y el esposo de mi madre

asked Jan 10, 2021

2 answers

3 votes

123k views

'd better means had or would?

asked Dec 27, 2020

1 answer

4 votes

198k views

News reports from Zimbabwe indicate that a small pack of locally produced coffee beans costs approximately 1 billion Zimbabwean dollars, an amount that would have bought 60 new cars less than ten years

asked Jun 10, 2020

1 answer

2 votes

163k views

Both City A and City B are located at the same latitude and have the same amount of cloud cover. City A has a mean annual temperature of 27°C and a temperature range of 22°C. City B has a mean annual temperature

asked Apr 23, 2020

1 answer

0 votes

223k views

Find product of this expression. 4/4*2 pounds

asked Mar 16, 2020

2 answers

0 votes

192k views

Which lines are parallel? How do you know?

asked Oct 19, 2019

1 answer

2 votes

181k views

The function f(x) varies inversely with x and f(x) = 0.2 when x = 0.4. what is f(x) when x = 1.6

asked Aug 14, 2019

1 answer

2 votes

26.1k views

What is one of the main reasons we divide the world into the Eastern Hemisphere and the Western Hemisphere rather than into the Northern Hemisphere and the Southern Hemisphere? A. trade routes B. location

asked Apr 7, 2019

2 answers

3 votes

178k views

You also sell £350 worth of £25 maths starter kits. You think you sold 14. Select the correct inverse calculation below that would allow you to check your answer.

asked Feb 2, 2019

1 answer

0 votes

212k views

How many sides does a polygon have if the sum of its interior angles is 2340?

asked Dec 1, 2018

1 answer

5 votes

192k views

PLS HELP 50 POINTS Which of the following was one of President Bush's actions in the War on Terror? A. creating the Office of Homeland Security B. signing the Loyalty Act into law in 2002 C. eliminating

asked Sep 19, 2018

1 answer

5 votes

167k views

The waitress and the hostess at a restaurant share the tips at the end of the shift. The average amount earned in tips between the two of them is $75. The waitress gets $45 and the hostess gets $30. If

asked Jun 22, 2018

1 answer

3 votes

98.8k views

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