Recent activity by Naudia

Recent activity by Naudia

Y = -3x + 7 Y = 8x - 6 30x-5y = 25 20x + 10y = 90 -3x + 3y = 18

asked Dec 19, 2023

2 answers 120k views

A bird flies 50km everyday to collect food for his offspring and 20km to drink water. To fly this distance takes him 1 hour and 40 minutes. What’s his average speed over the whole day?

answered Dec 14, 2023

1 answer 78.5k views

NBA players have heights that are normally distributed with μ =79 in. and σ =3.5 in.If one player is selected, find the probability that he is:a.) shorter than 75 inb.) between 73 and 83 inC.) What height

asked Aug 16, 2023

1 answer 212k views

What is the difference between a ratio and its related rate and unit rate?

answered Jul 17, 2023

2 answers 197k views

for any numbers x,y [x=0 in(4) and y = 0 in (5)] and any positive integers m,n, the following holds:x^m · x^n=x^m+nProve number 1

asked Jun 7, 2023

1 answer 197k views

HELPpppppppppPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPp

answered May 15, 2023

2 answers 128k views

A = c/f B = e/d Given the relationship above, what is the ratio of A to B in terms of c, d, e, f? E. cf/ed F. ce/df G. cd/ef H. ef/cd

asked Apr 16, 2023

1 answer 149k views

Which example below best supports her claim? A. a research journal revealing data that both traditional and year round schooling have the same impact on student growth B. personal story about summer school

asked Mar 22, 2023

1 answer 191k views

Explain the formation of a river delta

answered Feb 28, 2023

2 answers 196k views

Which of the following is NOT something analysis of hair collected at the scene of the crime can identify? A. Match between two samples B. Race of individual C. DNA specific to the individual D. Whether

answered Feb 23, 2023

1 answer 180k views

Which of the following is seen as one of the great diplomatic accomplishments of the presidency of John Adams (1797-1801)? A. Adams allocated funding to build the Erie Canal in upstate New York. B. During

asked Dec 15, 2022

1 answer 158k views

Read this introduction to an argumentative essay about government. An effective system of government protects its citizens. The purpose of government is to ensure the safety of the nation and its residents.

asked Dec 8, 2022

2 answers 38.5k views

Cyrus the great showed such wisdom and compassion when he conquered babylon that

answered Sep 13, 2022

1 answer 142k views

Please Help- Which of the following conclusions would be best supported by the fossil record? Rocks can destroy trees. Animals need leafy tees. Trees give off oxygen. The environment has changed.

asked Aug 15, 2022

1 answer 118k views

1. How would you describe your ability to apply rules for dividing powers ?

asked Aug 13, 2022

1 answer 27.9k views

Hey how to do this i need help

asked Jul 27, 2022

2 answers 56.3k views

What is the masculine singular form of generous in French?

answered Jul 11, 2022

2 answers 53.1k views

(Simplify the expression and find its value when a = 5 and b = -3) 2(a^2+ab)+3-ab

asked Jul 6, 2022

1 answer 48.1k views

She......him when he called her a.pretended not hear b.pretended she heard not c.pretended not to hear d.did not pretended hear

answered Jun 18, 2022

2 answers 88.4k views

Which of the following is NOT studied in Earth Science? A.land B.cells C.air D.water

answered Jun 8, 2022

2 answers 138k views

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