Questions by Gregg Kellogg

Questions by Gregg Kellogg

A regular hexagon is rotated 360° about its center. How many times does the image of the hexagon coincide with the preimage during the rotation?

asked Dec 2, 2023

1 answer

4 votes

150k views

Sucrose (table sugar) has a molar mass of 342.30 g/mole. How many sucrose molecules are in a 5.40-pound bag of sugar? (1 pound=453.6 grams.)

asked Sep 12, 2023

1 answer

4 votes

113k views

DNA affects the traits of an organism by providing the instructions for synthesizing... a) Proteins. b) Nucleotides c) Codons d) Amino acids

asked Apr 6, 2023

1 answer

2 votes

159k views

The rule is: y=|x|. mark all of these points (x,y) on a coordinate grid.

asked Feb 4, 2023

1 answer

19 votes

54.4k views

Given that (-3,-1) is on the graph of f(x), find the corresponding point for the function f(x-3). Enter the correct answer. OOOO DONE Clear all 00 G2

asked Dec 15, 2022

1 answer

5 votes

175k views

1. Show that (10a + 5)^2 = 100a(a + 1) + 25, for every a real number. How is this formula explaining the rule we have, to square a number which ends in 5, such as 25^2 = 625, 35^3 = 1225, 105^2 = 11025^2,

asked Nov 4, 2022

1 answer

22 votes

159k views

If 3n+5=23 what is the value of 2n-3

asked Aug 13, 2022

1 answer

5 votes

110k views

Rather than skipping over unknown words, efficient readers are able to use context clues or what they know about how words function to help them understand what a passage means. TRUE OR FALSE

asked Aug 2, 2022

2 answers

1 vote

32.7k views

Can anyone help me with this question?

asked Jul 19, 2022

1 answer

25 votes

93.8k views

Who takes control of German colonies? ( Treaty of Versailles)

asked Jun 22, 2022

1 answer

19 votes

91.7k views

Maria is planting a row of flowers in a bed 92 feet long. The instructions say to space the plants 1 foot apart, allowing room for 92 flowers. The flowers come in flats containing 6 plants per flat.

asked Apr 1, 2022

1 answer

0 votes

166k views

Could you please………….

asked Mar 26, 2022

2 answers

3 votes

201k views

The inner planets have a smaller diameter than the outer planets. True False

asked Jan 19, 2022

1 answer

18 votes

52.5k views

The physical geography of Africa is very important to the continent's economy as about two-thirds of the continent's working population work in which industry?

asked Dec 1, 2021

1 answer

3 votes

65.6k views

Caitlin bought 6 cookies for a total of $10. At this rate, what is the cost of 9 cookies?

asked Jul 22, 2021

2 answers

5 votes

64.0k views

1. 1101001110(2)-Х10 2. 320(10) -X16. 3. 415(10) – Х2 4. ЗВ4(16) -Х10. 5. 62(8) -Х10. перевести числа из одной системы счисления в другую

asked May 17, 2021

1 answer

3 votes

142k views

What is the equation of the line that passes through the point (-6,-6)(−6,−6) and has a slope of 2/3?

asked Jan 28, 2021

2 answers

5 votes

229k views

Kiera is building a new computer and wants to make sure she has an adequate power supply for all the new equipment she is purchasing. She will be installing three HDDs, with each using 25 watts. The processor

asked Jan 11, 2021

2 answers

4 votes

43.6k views

Find the greatest common factor of 8, 18, and 70.

asked Oct 11, 2020

1 answer

3 votes

72.3k views

Joanie believes that you cannot use cross products to solve the proportion for x. She says that if you multiply both sides of the equation by x, you get Then, if you multiply both sides of the equation

asked Aug 9, 2020

1 answer

1 vote

216k views

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