Questions by LarsH

Questions by LarsH

What is the value of the solution to the system of equations below? 6x+3y=33 3x-y=4

asked Feb 10, 2020

1 answer

2 votes

21.1k views

A submarine descended 3/5 of a kilometer in 1/5 of an hour. What was the submarine’s rate of descent in kilometers per hour?

asked Feb 9, 2020

2 answers

1 vote

96.4k views

A rectangle has a perimeter of 84 meters and a length of 35 meters. What is the widith

asked Dec 1, 2019

1 answer

2 votes

82.2k views

What is the answer for this problem?

asked Aug 25, 2019

1 answer

2 votes

63.8k views

Complete the square for 5x^2-30x=5

asked Feb 15, 2019

1 answer

2 votes

87.2k views

A bag contains 8 black marbles, 16 white marbles, 14 red marbles, and 10 green marbles. A marble is drawn at random from the bag. What is the probability that the marble drawn will not be white? A.1/3

asked Jun 24, 2018

2 answers

5 votes

13.7k views

A store had 175 cell phones in the month of January. Every month, 10% of the cell phones were sold and 10 new cell phones were stocked in the store. Which recursive function best represents the number

asked Mar 15, 2018

1 answer

1 vote

235k views

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