Questions by Afonso Tsukamoto

Questions by Afonso Tsukamoto

When ignited, solid ammonium dichromate decomposes in a fiery display. This is the reaction for a "volcano" demonstration. The decomposition produces nitrogen gas, water vapor, and chromium(III) oxide.

asked Sep 5, 2021

1 answer

4 votes

33.8k views

Solve the formula I=Prt to find the principal, P, when I=$121.10, r=2.8%, and t=5 years.

asked Jul 28, 2021

1 answer

4 votes

25.3k views

Solve the following problem. My bank account balance was $7676 and i withdrew amounts of $1369, $2618, and $937. What is my balance now?!??!

asked Feb 28, 2021

1 answer

3 votes

234k views

Convert 1 1/4 tons to pounds

asked Feb 17, 2021

1 answer

5 votes

180k views

How much work is done by a person who picks up a 3-kg crate from the floor, raises it 2m and sends it flying with a speed of 4m/s

asked Jan 7, 2021

1 answer

1 vote

127k views

Which quotation is an example of the author using a third-person point of view in "It's My Constitutional Right!"? "I was crying hard. The cops put me in the back of a police car and shut the door." "I

asked Jan 3, 2021

2 answers

3 votes

163k views

What is the volume of this sphere? 12π cm³ 36π cm³ 288π cm³ 864π cm³

asked Oct 20, 2020

2 answers

0 votes

6.4k views

Find the measure of ABC. Show your work.

asked Oct 5, 2020

1 answer

3 votes

111k views

beth had 1 yard of ribbon, She used 1/3 yard for a project. she wants to divide the rest of the ribbon into pieces 1/6 yard long. how many 1/6 yard pieces of ribbon can she make?

asked May 11, 2020

1 answer

0 votes

11.5k views

Which of the following is a testible hypothesis

asked Mar 27, 2020

1 answer

4 votes

131k views

Why is it harder than ever now for humans to make decisions and what does the brain do when we make decisions?

asked Feb 20, 2020

1 answer

3 votes

126k views

Which statement is true about Forest resources? A they can come from either living trees or those that have been cut down. B the trees from which they come produce carbon dioxide. C they have nothing in

asked Dec 25, 2019

2 answers

3 votes

77.8k views

Which word means having a strong effect; commanding attention; striking, memorable? A. flexible B. cautious C. impressive D. yield

asked Sep 19, 2019

1 answer

0 votes

28.2k views

Identify the italicized part of the sentence. The secretary of state sent the president a full account of his mission. President is Italicized Thank You!

asked Jun 2, 2019

1 answer

5 votes

216k views

K12 1.12 Graded Assignment Name two pieces that share a theme and explain how each story develops this theme.

asked Apr 17, 2019

2 answers

0 votes

21.3k views

In 2004, president george w. bush's chief political adviser, karl rove, pioneered a new campaign technique known as _____.

asked Oct 8, 2018

1 answer

5 votes

171k views

According to John Locke,(A. rulers) (B.philosophers) (C.enemies) must respect the rights of the citizens

asked Aug 10, 2018

2 answers

0 votes

68.9k views

If the point (4,-1) is a point on the graph of f, then f(_)=_

asked Jan 8, 2018

1 answer

4 votes

170k views

The Fourth Crusade was launched by the Protestants Muslims Persians Catholics against Constantinople.

asked Nov 22, 2017

1 answer

4 votes

88.4k views

For a chemistry lab, you used 2 ounces of calcium sulfate, 2.5 pounds of copper, and 1/4 lb of nickel. What was the combined weight of your materials?

asked Jul 9, 2017

2 answers

4 votes

217k views

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