Questions by Rockallite

Questions by Rockallite

If a^2 + b^2 = z and ab=y, what is 4z + 8y?

asked Dec 17, 2023

1 answer

23 votes

119k views

Don is 6 feet tall. At a given time of day, he measures his shadow to be 13 feet long. At the same time, he measures the shadow length of a nearby tree to be 52 feet. How tall is the tree?

asked Jul 25, 2023

2 answers

0 votes

167k views

Find the specified probabilityRound your answer to four decimal places if necessary

asked Jul 16, 2023

1 answer

5 votes

43.5k views

What is natures beauty? how many kinds of animals and birds are there?

asked Jan 17, 2023

2 answers

20 votes

172k views

Alonso overdrew his bank account and his account balance showed -$50. He spent an additional $37 going out to the movies with friends. Write an expression and draw a line number to determine Alfonso's

asked Dec 14, 2022

1 answer

2 votes

119k views

Think of 3 ways that an environment might change. Be specific and explain how this change could impact plants, animals, or foodwebs

asked Oct 22, 2022

1 answer

4 votes

29.0k views

URGENT PLEASE, I don't know how to do this

asked Oct 10, 2022

1 answer

0 votes

21.1k views

ANSWER FAST Add one of the prefixes below to the root word so that it matches the meaning in parentheses. Root word: approval Prefixes mis- re- dis- pre- Prefixes - Prefix (Meaning: the act of turning

asked Jul 15, 2022

2 answers

5 votes

66.3k views

What expression is equivalent to: 2 x 2 x 3 d 0-12d O 12d O 4 x 3d 0 4x-3d

asked Jan 27, 2022

2 answers

5 votes

127k views

A boat leaves the dock and travels 9 miles due south, then 12 miles due west. How far is the boat from the dock A. 15 mi B. 21 mi C. 3 mi D. 225 mi

asked Jan 2, 2022

1 answer

0 votes

221k views

A bicycle manufacturing company knows that the equation R=-2.5p?+ 500 p models the relationship between the price (p) and the revenue (R) for one of its product lines. What is the maximum revenue possible?

asked Nov 7, 2021

1 answer

0 votes

180k views

How were African Americans treated in the 1950s?

asked Oct 23, 2021

1 answer

4 votes

140k views

Which instrument is used to observe space system from Earth?

asked Sep 13, 2021

2 answers

5 votes

174k views

Why was George Washington a good role model for citizenship

asked Feb 8, 2021

1 answer

1 vote

39.5k views

DNA in the nucleus carries the genetic code for making proteins in ribosomes. The diagram shows a model of DNA. Which part of the DNA molecule codes for the amino acid sequence in the protein?

asked Jan 5, 2021

1 answer

4 votes

117k views

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