Questions by Anton Derevyanko

Questions by Anton Derevyanko

A researcher hypothesized that gender was related to leadership style. He surveyed 100 male school administrators and found that 50 reported transformational leadership style, and 50 reported transactional

asked Sep 20, 2021

1 answer

4 votes

73.1k views

A bag contains 7 red marbles, 2 blue marbles and 5 green marbles. If two marbles are drawn out of the bag, what is the probability, to the nearest 10th of a percent, that both marbles drawn will be blue?

asked Sep 20, 2021

2 answers

0 votes

109k views

A box contains 80 balls numbered from 1 to 80. If 11 balls are drawn with replacement, what is the probability that at least two of them have the same number?

asked Aug 25, 2021

1 answer

3 votes

66.5k views

PLEASE HELP!!! 20 POINTS!! I have a project on the hobbit and I need to find songs that relate to the characters (they cant be from the movie). I need help finding some songs please!!!

asked Jul 9, 2021

1 answer

2 votes

144k views

What is the probability of getting a 7 of spades in a deck of 52 cards?

asked May 23, 2021

1 answer

0 votes

211k views

Please help meeeeeeeeee!!!!!!!!!!!!!!!!!!!!!!!if 14 out of 20 students in a college class are male, what percent of the class is composed of men?

asked May 15, 2021

2 answers

4 votes

226k views

A company produces very unusual CD's for which the variable cost is $ 20 per CD and the fixed costs are $ 30000. They will sell the CD's for $ 49 each. Let x be the number of CD's produced. Write the total

asked Apr 10, 2021

1 answer

4 votes

132k views

What was the most important factor that created changes in the Minoan civilization? They developed large cities and created great palaces. They developed a system of writing that resembled hieroglyphics.

asked Mar 7, 2021

2 answers

3 votes

119k views

The area of a circle (A) is given by the formula A= pi*r to the second power, where r is the radius. The formula to find r is _. if A=54 centimeters squared, and pi=22/7, r is _ centimeters. the following

asked Mar 5, 2021

1 answer

3 votes

36.9k views

Solve each equation by completing the square p^2-3p=8

asked Feb 13, 2021

1 answer

1 vote

133k views

A rectangle has a length of 35 feet less than 4 times its width. If the area of the rectangle is 3924 square feet, find the length of the rectangle.

asked Nov 20, 2020

2 answers

4 votes

144k views

A restaurant has 36 tables. If each can sit five people, how many can be seated at the restaurant?

asked Aug 20, 2020

2 answers

1 vote

130k views

How many terms are there in the expression 3x2 + 2x - 4? A:1 B:2 C:3 D:4

asked May 17, 2020

2 answers

5 votes

105k views

Compare the functions shown below: f(x) polynomial graph with x intercepts at negative 3, negative 2, 1, 2, y intercept at negative 12 g(x) trig graph with points at 0, 3 and pi over 2, 0 and pi, negative

asked Dec 15, 2019

1 answer

0 votes

44.7k views

Find the value of the following expression (2^8 • 3^-5 • 6^0) write your answer in simplified form show all your steps Help Fast

asked Dec 5, 2019

1 answer

0 votes

210k views

On average,a dog runs 5.5 times faster than a child.Which function can be used to find the speed of a dog,given the speed of the child?

asked Jun 9, 2019

1 answer

0 votes

14.9k views

What did mrs. whatsit take from mrs. buncombe?

asked Apr 25, 2019

1 answer

2 votes

10.7k views

Solve the equation x/5 -17= 7

asked Feb 19, 2019

1 answer

1 vote

144k views

What is the slope of the line that contains the points (−4,2) and (6,-3)?

asked Dec 12, 2018

2 answers

0 votes

226k views

Why do the diagonals of a square intersect at their midpoints?

asked Dec 5, 2018

1 answer

4 votes

195k views

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