Questions by Homayoun Behzadian

Questions by Homayoun Behzadian

According to this letter, what is a key difference between the attack on the president Lincoln and secretary Seward?

asked Apr 11, 2021

1 answer

3 votes

81.6k views

Jenny says the two expressions 7a – 4 + 3a - 6 and 4a – 10 are equivalent? Is she correct?

asked Mar 21, 2021

1 answer

0 votes

39.2k views

1/4(z +3z)+ 7=−z + 1 please help with this ive been stuck

asked Jan 13, 2021

2 answers

0 votes

170k views

Matthew drives 10 meters to go to the park at her the park he goes to the movie theatre which is 15 meters away from the park. He then comes back home which is 10 meters away from the park. Find the displacement

asked Feb 13, 2020

1 answer

3 votes

132k views

You roll a number cube numbered from 1 to 6. What is the probability that the number is odd

asked Feb 8, 2020

1 answer

3 votes

144k views

Nicole has 20 coins in her purse. Some are nickels and some are dimes.IN total she has $3 in her purse.How many of each coin does Nicle have?

asked Feb 3, 2020

1 answer

0 votes

190k views

What is the function of air preheater? How does air preheating save fuel?

asked Feb 1, 2020

1 answer

2 votes

152k views

Find the next four terms in the arithmetic sequence. -15, -7, 1, ... a)7,13,19,21 b) 10,19,28,37 c)9,17,25,33 d)7,15,25,37

asked Jan 22, 2020

2 answers

2 votes

138k views

N a 100% capitalist structure, the owners face what challenges

asked Aug 6, 2019

1 answer

0 votes

202k views

The structure of biological molecules is determined most commonly by use of x-ray diffraction. why use x-rays instead of more readily available (and brighter!) light, like lasers

asked Aug 4, 2019

1 answer

0 votes

66.9k views

A spherical water tank holds 11,000 ft^3 of water. What is the diameter of the tank? Hint: V = pi/6 d^3 The diameter is ___ ft

asked Jul 17, 2019

2 answers

5 votes

163k views

(6x^2+11x-35)/(3x-5)

asked Dec 26, 2018

1 answer

0 votes

47.2k views

160 marbles fit inside a tin box measuring 4.5 x 4.5 x 7.5 if they are transferred to a tin cylinder that is 4.5 in diameter how tall must the cylinder be so all the marbles fit inside comfortably

asked Dec 10, 2018

1 answer

2 votes

34.3k views

In order to keep an exercise program going you should avoid

asked Oct 14, 2018

1 answer

3 votes

193k views

“How Do I Love Thee?” which phrase best describes the speaker? a woman pleading with a lost loved one a woman explaining the fervent devotion of her faith a woman expressing sincere devotion a woman remembering

asked Apr 17, 2018

1 answer

4 votes

153k views

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