Questions by Tsemer

Questions by Tsemer

What is the transcontinental railroad

asked Oct 22, 2021

1 answer

4 votes

108k views

PLEASE HELP 9. One mole of silicon (Si) has a mass of 28.086 g, and one mole of carbon has a mass of 12.011 g. What is the mass of one mole of silicon carbide (SIC)?

asked Aug 5, 2021

1 answer

1 vote

199k views

You want to put $2,500 in a simple interest account. It has a 4% annual interest rate. How long will it take you to earn $200 in interest?

asked Jul 13, 2021

2 answers

5 votes

199k views

How did the Europeans make a self-government?

asked Jul 1, 2021

1 answer

4 votes

200k views

A= anl, where A = area a = apothem n = number of sides 1 = length of sides If a regular polygon has an area of 180 cm2, an apothem of 6 cm and sides 12 cm in length, how many sides does it have?

asked Jun 22, 2021

1 answer

4 votes

231k views

URGENT!! Please help me with this as soon as possible!!

asked May 3, 2021

1 answer

0 votes

226k views

Suppose that 55 comma 00055,000 is invested at 3 and one half3 1 2% interest, compounded quarterly. a) Find the function for the amount to which the investment grows after t years. b) Find the amount

asked Apr 22, 2021

1 answer

2 votes

229k views

A leak in a pool causes the height of the water to decrease by 0.25 foot over 2 hours. After the leak is fixed, the height of the water is 4.75 feet. The equation 4.75 = x+(-0.25) can be used to find x,

asked Mar 17, 2021

2 answers

0 votes

111k views

True or false Arteries transport blood from the heart to the lungs and back to the heart.

asked Feb 25, 2021

2 answers

2 votes

69.0k views

Explain the difference between perimeter and area

asked Feb 15, 2021

2 answers

3 votes

71.3k views

Which verb form correctly completes this sentence? La semana pasada mis amigos y yo _________ las esculturas de Leoni. A. vimos B. vieron C. viste D. vi

asked Sep 22, 2020

2 answers

5 votes

129k views

If 3r = 18, what is the value of 6r + 3

asked Mar 6, 2020

2 answers

0 votes

23.7k views

Jamal wants to simplify the expression shown below.( 5 + 8 ) − ( 2 × 4 )What will be the last step Jamal will need to complete to simplify the expression? Explain how you know.

asked Jan 3, 2020

1 answer

3 votes

23.1k views

Which of these events was a major turning point for the civil rights movement?

asked Jul 5, 2019

1 answer

2 votes

147k views

What is a blockade? A. controlling what is made B. permitting passage in and out C. controlling passage in and out D. stopping all transportation

asked Jun 5, 2019

2 answers

0 votes

70.1k views

Determine whether the lines are parallel. Use slope to explain your answer. Use the graph shown below. The slope is of the red line is ___ The slope is of the blue line is ___ The lines do/do not have

asked Jun 4, 2019

1 answer

2 votes

96.8k views

Jo Bower owns 150 shares of Data General stock. She purchased the stock for $24 a share. She sold her stock for $30 a share. The commissions required to buy and sell her stock totaled $120. Assuming that

asked Apr 25, 2019

1 answer

0 votes

22.3k views

Which is the best definition of rebuttal?

asked Oct 17, 2018

2 answers

3 votes

178k views

Helpp ! What effect does the varied sentence length have on the tone of this passage ? A) They mimic a heartbeat B) They represent the panic of the narrator C) They imply that the narrator does not remember

asked Feb 25, 2018

2 answers

2 votes

1.7k views

An obtuse angle can also be scalene. A. true B. false

asked Jan 22, 2018

2 answers

4 votes

74.4k views

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