Questions by AminRostami

Questions by AminRostami

What was the effect of the grandfather clause on African American voters in Oklahoma? A. African Americans could only vote if their grandfathers were still alive. B. African Americans could only vote if

asked Dec 18, 2023

1 answer

21 votes

94.6k views

If the probability that the person A will be alive for 30 years is 0.7 and the probability that the person B will be alive for 30 years is 0.5, what is the probability that they both will be alive for

asked Nov 27, 2023

1 answer

0 votes

93.7k views

What is the base of the expression ? 3 11 12 21

asked Sep 18, 2023

1 answer

22 votes

21.3k views

2m3 n3 + 9m3 simplifica paso a paso

asked Sep 4, 2023

1 answer

22 votes

107k views

1. is 1 5/6 closer to 1 or 2 2. is 5 1/6 closer to 5 or 6 3. is 113 1/13 closer to 113 or 114 4. is 86 9/11 closer to 86 or 87 5. is 65 17/20 closer 65 or 66 6. is 19 3/25 closer to 19 or 20 7. is 71 41/50

asked Apr 9, 2023

1 answer

6 votes

224k views

23+441x24-165 will equal what

asked Dec 19, 2022

1 answer

4 votes

56.2k views

2/3 times (-4/5) I have no idea lol

asked Dec 13, 2022

1 answer

19 votes

198k views

The cardiovascular system transports material for the _____. endocrine system nervous system digestive system excretory system respiratory system

asked Nov 20, 2022

2 answers

21 votes

11.4k views

Which expression has the greatest value? 1. -5-(-14) 2. -14-5 3. -14-(-5) 4. -5-14

asked Nov 14, 2022

1 answer

3 votes

107k views

Assume that the current price of a stock is $100. A call option on that stock with an exercise price of $97 costs $7. A call option on the stock with the same expiration and an exercise price of $103 costs

asked Oct 7, 2022

1 answer

0 votes

227k views

If the molecular mass of a substance is 7.304 • 10²³ g, find its molar mass.

asked Aug 16, 2022

1 answer

8 votes

212k views

2C(s) + 2H2(g) → C2H4(g): ΔH = +52.4 kJ/mol Which statement about this reaction is correct? (3 points)

asked Apr 25, 2022

1 answer

3 votes

50.8k views

Evaluate -5u for u = -4

asked Feb 25, 2022

2 answers

1 vote

43.8k views

What organism did Mendel work with?

asked Jan 13, 2022

1 answer

4 votes

147k views

During the presidential election, Vernon tends to focus only on the news reports that support his view that one candidate is better than the other. He doesn't even read any articles that have a headline

asked Dec 4, 2021

1 answer

4 votes

22.9k views

Given that 10% of the nails made using a certain manufacturing process have a length less than 2.48 inches, while 5% have a length greater than 2.54 inches, what are the mean and standard deviation of

asked Nov 7, 2021

1 answer

5 votes

138k views

Three factors that affect the jet stream

asked Nov 3, 2021

1 answer

2 votes

78.0k views

Aaron works as a bar attendant and receives $11 per hour. On Saturday he worked for five hours at normal time and three hours overtime for which he was paid time and a half. Calculate his pay for that

asked May 20, 2020

1 answer

1 vote

216k views

What are the solutions of the equation f (x) = g(x)?

asked Dec 3, 2019

1 answer

4 votes

11.1k views

This type of reproduction does not involve gametes and produces an offspring identical to its parent: _______________________________.

asked Oct 26, 2019

1 answer

3 votes

121k views

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