Questions by Riba

Questions by Riba

Key features of cat scratch fever

asked Sep 25, 2024

1 answer

5 votes

131k views

Write the number below as a fraction in its simplest form

asked Jul 14, 2024

2 answers

5 votes

22.2k views

9a - 2b = c + 4a, for a

asked May 24, 2024

2 answers

3 votes

86.8k views

A small ball with a mass of 0.48kg is fastened to a string .24m long and suspended from the ceiling to make a conical pendulum. The ball describes a horizontal circle and the string makes an angle of 15

asked Apr 26, 2024

1 answer

2 votes

223k views

Quadrilateral ABCD has vertices A(-2,0) B(-3,-3) C(-5,-2) D(-5,2). Which of the following are the coordinates of A' after a dilation centered at the origin with a scale factor of 2 1/2?

asked Nov 17, 2023

1 answer

18 votes

94.3k views

4 times the sum of a number and 2 is 20. what is the number

asked Nov 5, 2023

2 answers

1 vote

123k views

Calculate the average (arithmetic mean) from the given number of data values and the sum of the data values. (rounded to the nearest tenth) A) 0.3 B) 31.0 C) 31.8 D) 31.9

asked Oct 27, 2023

1 answer

5 votes

46.7k views

Volume of a sphere leave your answers in terms of pi radius is 3cm plz help me

asked May 21, 2023

1 answer

2 votes

38.1k views

Write an expression for the length of the rectangle. (Hint: Factor the area binomial and recall that area = width x length.)

asked Mar 23, 2023

1 answer

3 votes

162k views

A binomial experiment has 4 trials in which p = 0.75. What is the probability of 1 success? HELP PLSSS a) 0.4394 b) 0.3945 c) 0.0639 d) 0.0469

asked Feb 1, 2023

1 answer

5 votes

234k views

Ty factored 24a + 36c and got an answer of 3(8a + 12c). Did Ty factor correctly? If not, explain what he did wrong and correct his mistake.

asked Dec 24, 2022

1 answer

0 votes

61.4k views

Please help with explanation and show work :)

asked Dec 7, 2022

1 answer

5 votes

11.8k views

1. Use the Distributive Property to simplify the expression. (-1)(4-0)

asked Mar 12, 2022

2 answers

3 votes

165k views

7. It is known that for a laboratory computing system the number of system failures during a month has a Poisson distribution with a mean of 0.8. The system has just failed. Find the probability that at

asked Dec 23, 2021

1 answer

0 votes

120k views

What is the quotient of 3/4 5/6

asked Nov 19, 2021

1 answer

0 votes

124k views

General admission tickets to the fair cost $3.50 per person. Ride passes cost an additional $5.50 per person. Parking costs $6 for the family. The total costs for ride passes and parking was $51. How many

asked Nov 1, 2021

1 answer

3 votes

139k views

Find the circum center of a triangle whose vertices are (-2, -1) , (-1, 6 ) and (2, 7).

asked Sep 17, 2021

1 answer

5 votes

128k views

Why are context clues useful?

asked Sep 12, 2021

2 answers

3 votes

32.5k views

What are China's and India's population policies?

asked Apr 4, 2021

1 answer

0 votes

37.7k views

Imagine you are climbing up some stairs. The bottom stair represents atomic particles. The top stair represents a glass of water. Which of the following terms would be on the 1st step, above atomic particles?

asked Feb 25, 2021

2 answers

5 votes

78.9k views

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