Questions by Kamil Janowski

Questions by Kamil Janowski

A cargo plane flew to Las Vegas and back. The trip there took eight hours and the trip back took ten hours. It averaged 216 mph on the return trip. Find the average speed of the trip there.

asked Nov 5, 2024

1 answer

5 votes

155k views

Why is it important to know the hardness of certain substances when you want to sharpen a knife? A) Hard substances provide a smoother sharpening surface. B) Hard substances are more brittle and result

asked Aug 10, 2024

1 answer

3 votes

24.3k views

How would you place two identical flat coils in contact so that they had the greatest mutual inductance? The least? a) Align their axes parallel for the greatest, perpendicular for the least. b) Align

asked Apr 2, 2024

1 answer

5 votes

227k views

A Circular metal column is to support a load of 500 Tonne and it must not compress more than 0.1mm. The modulus of elasticity is 210 GPa. the column is 2m long. Calculate the cross sectional area of and

asked Mar 4, 2024

1 answer

0 votes

170k views

A potassium level of 8.0 would commonly be associated with which ECG finding? A) T wave merging with QRS B) Delta wave C) U wave D) Flattening T wave

asked Jan 28, 2024

1 answer

2 votes

19.7k views

At a county fair, the cost for 4 slices of pizza and 2 orders of french fries is $21.00. The cost of 2 slices of pizza and 3 orders of french fries is 16.50. How much does one slice of pizza cost?

asked Sep 5, 2023

1 answer

14 votes

230k views

In Jenny's bucket there are 7 brown worms and 10 red worms. Jenny is going to choose 11 worms at random from the bucket to use for fishing. What is the probability that she will choose 5 brown worms and

asked Jun 17, 2023

2 answers

12 votes

7.8k views

Solve: 300 x 102. 300 3,000 30,000 300,000 (PLEASE HELP)

asked May 15, 2023

1 answer

12 votes

156k views

Jason is pulling a box across the room. He is polling with a force of 24 newtons and his arm a 79 angle with the horizontal, what is the vertical component of the force is pulling with?

asked Mar 25, 2023

1 answer

4 votes

138k views

Are “My life flashed by” and “life was a party to be thrown” metaphors or no?? if they’re not pls lmk what they are !

asked Jan 5, 2023

1 answer

3 votes

122k views

Daisy (5,9,2,6,14,3) Milkweed (10,8,22,12,12,9) Coneflower (3,7,2,10,16,7) A biology class took a field trip. The students counted the number of daisy, milkweed, and coneflower plants in six different

asked Nov 13, 2022

1 answer

5 votes

81.7k views

How do i recover from memory loss?

asked Aug 24, 2022

2 answers

1 vote

221k views

Select the two values of x that are roots of this equatio 2x - 5 = - 3x ^ 2

asked Jul 15, 2022

1 answer

3 votes

186k views

How do I find the vertex and axis of symmetry H(x) = (x+4)^2

asked Jun 17, 2022

1 answer

4 votes

39.6k views

Choose 3 values that would make this inequality true. 8n + 4 ≤ 28

asked Apr 12, 2022

1 answer

9 votes

33.3k views

Terry drives 4 hours at 16 miles per hour how far does he travel

asked Mar 6, 2022

2 answers

18 votes

22.2k views

John has two boxes. The first box has 90 spiders. The second box has 44 spiders. Every day, John moves two spiders from the first box to the second box. In how many days will the number of spiders in the

asked Feb 8, 2022

1 answer

25 votes

51.1k views

How was the Iroquois League's 16th-century territorial expansion similar to the spread of early European colonies in North America? A. Both expansions resulted in epidemics caused by the introduction of

asked Jul 16, 2021

1 answer

1 vote

42.4k views

According to this excerpt why was the act necessary?

asked Jul 2, 2021

1 answer

1 vote

55.2k views

Name the ordered pairs for the vertices on the figure below

asked Jun 28, 2021

1 answer

1 vote

114k views

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