Questions by Xiaozou

Questions by Xiaozou

From the top of the Cape San Juan Lighthouse, a 45 foot tall lighthouse located in Fajardo, Puerto rico, a tourist sights two boats coming into the coastline, one behind the other. The angle of depression

asked Aug 25, 2021

1 answer

4 votes

212k views

Solve the system of equations-5x-7y=23and 3x+4y=12 by combining the equations

asked Mar 23, 2021

2 answers

4 votes

96.7k views

The perimeter of a triangle is 44 inches. If one side is 5 inches longer than the smallest side and another side is 1 inch less than twice the smallest side, how many inches are there in the smallest side?

asked Mar 3, 2021

1 answer

5 votes

186k views

Please only answer 3. Thanks, emmalouob

asked Feb 22, 2021

2 answers

0 votes

135k views

Matthew is competing in a race. He runs 20 kilometers in 2 hours. At the rate given how many kilometers can Matthew run in 1 hour?

asked Jan 17, 2021

1 answer

1 vote

183k views

Evan is going to the country fair this weekend. The admission to the fair is $5 and the cost per ride is 50 cents.If his parents gave him $20 write and solve a linear equation to find how many rides he

asked Oct 14, 2020

2 answers

5 votes

151k views

Which sentence in the excerpt supports the claim that the American colonies could thrive independently from Britain l?

asked Sep 17, 2020

1 answer

0 votes

81.7k views

Plzzz help Nadia had practically perfected this particular song, but she had to perform it at the school talent show and was relentless in her practicing. Before she started to play, she had a routine

asked Sep 15, 2020

1 answer

1 vote

163k views

Which of the following were key components of the plan Scott proposed? 1 send an army of 60,000–80,000 men down the Mississippi to secure enemy fortifications 2 conduct a blockade of Southern ports 3 an

asked Aug 2, 2020

2 answers

1 vote

149k views

Something that can create cohesion in a group? A- cooperation B- alienation C- arguments D- dishonesty

asked May 11, 2020

1 answer

0 votes

95.3k views

1. Implied ContractThomas Rinks and Joseph Shields developed Psycho Chihuahua, a caricature of a Chihuahua dog with a "do-not-back-down" attitude. They promoted and marketed the character through their

asked Apr 7, 2020

1 answer

2 votes

82.7k views

In exercising its oversight function, it is not unusual for Congress to A. hold hearings. B. conduct impeachment proceedings. C. issue executive orders. D. go to court to get executive documents. E. override

asked Apr 3, 2020

1 answer

0 votes

232k views

If someone could please walk me through on how to answer this.

asked Oct 19, 2019

1 answer

3 votes

52.4k views

during a heart attack, some of the cells in the thick layer of of muscle in the heart walls die. This layer of muscle is called the

asked Apr 20, 2019

2 answers

4 votes

231k views

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