Questions by Leszek Szary

Questions by Leszek Szary

Christine drives her car 152 miles and has an average of a certain speed. If the average speed had been 5mph more, she could have traveled 171 miles in the same length of time. What was her average speed?

asked Oct 21, 2024

1 answer

5 votes

51.9k views

Which of the following is the current international GCP standard for medical devices? 1) ISO 13485 2) ISO 9001 3) ISO 14971 4) ISO 14155

asked Aug 22, 2024

1 answer

2 votes

188k views

How much oxygen does a D size cylinder hold? A) 1360 liters B) 340 liters C) 2000 liters D) 200 liters

asked Jul 15, 2024

1 answer

4 votes

17.0k views

Slope intercept form of (7,3) and (-1,5) and how did you go from those two points to having the equation in slope intercept form

asked Jul 14, 2024

1 answer

2 votes

232k views

How to make slime without glue, borax, and freeze?

asked Feb 20, 2024

1 answer

3 votes

47.0k views

A chemist must prepare 675 mL of 16.0 μΜ aqueous mercury II iodide HgI2 working Solution. He'll do this by pouring out some 678 μmol/L aqueous mercury (II) iodide stock solution into a graduated cylinder

asked Feb 8, 2024

1 answer

5 votes

11.9k views

What's the purpose of testing with regards to fair housing

asked Jan 13, 2024

1 answer

3 votes

104k views

A driver of a car going 90km/hr suddenly sees the lights of a barrier 40.0m ahead. It take the driver 0.75s before he applies the brakes (this is known as reaction time). Once he does begin to brake, he

asked Dec 3, 2023

1 answer

5 votes

62.2k views

I need to know how to solve this equation i’m having hard times doing it. i forgot how to do it.

asked Nov 14, 2023

1 answer

3 votes

28.1k views

Kindly solve this question 6 too !!

asked Nov 14, 2023

1 answer

11 votes

191k views

1. Find the derivative of x^(2)-2 at $x=10$.

asked Oct 19, 2023

1 answer

25 votes

167k views

Jim is going to plant lettuce in a regular area of his garden. the rectangle is 9 ft long and 8 feet wide. what is the area of the rectangle?A.17 ftB.34ftC.63 sq ft.D.72 sq ft.

asked Jul 21, 2023

1 answer

0 votes

77.7k views

8. PART A: What is the effect of FDR's word choice when he mentions "interdependence" in paragraphs 15 and 17? A He recognizes and promotes unity. B He points to shortcomings in personal independence.

asked Jun 21, 2023

2 answers

23 votes

226k views

2(a-c)=4a solve the equation for a

asked Feb 12, 2023

1 answer

2 votes

178k views

27. The incident that began the tensions of the Cuban Missile Crisis was... a. Fidel Castro taking over and changing Cuba's political system to communism. b. President John F. Kennedy's strategy of containment.

asked Dec 6, 2022

1 answer

2 votes

140k views

2/3 to the nearest cent

asked Nov 16, 2022

1 answer

25 votes

10.5k views

So... um.... i need jus a lil bit of help wit dis

asked Sep 24, 2022

1 answer

7 votes

53.6k views

Why shouldn’t 18 be the age of adulthood?

asked Sep 13, 2022

1 answer

1 vote

123k views

The map shows North America’s transportation and railway system in 1887. The expansion of the North American railway and transportation system in the second half of the nineteenth century resulted in an

asked Jul 19, 2022

2 answers

24 votes

23.7k views

12 + 1 1/3 = ___? answer is supposed to be a mixed number?? thank you for helping

asked Jul 3, 2022

1 answer

3 votes

111k views

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