Questions by Matthew Kwong

Questions by Matthew Kwong

What method can scientists use to determine when the fossil above appeared on Earth?

asked Jan 5, 2022

1 answer

23 votes

107k views

A 1. If a cell has no nucleus, the organism is a a. Eukaryote b. Animal C. Plant d. Prokaryote

asked Dec 24, 2021

1 answer

3 votes

188k views

Mrs. Perkins makes study guides for her class of 21 students. She uses 252 sheets of paper. How many sheets of paper are in each study guide? A. 12 sheets B.231 sheets C. 273 sheets D. 5,292 sheets

asked Dec 11, 2021

2 answers

1 vote

43.5k views

Write a fraction that shows what part of the eight students cleaned the tables

asked Nov 20, 2021

1 answer

2 votes

177k views

Li20 + MgCl2 → 2LiCl + Mgo Name the second reactant: Name the first product: How many Lithiums on the product side?

asked Sep 18, 2021

1 answer

4 votes

27.9k views

A liquid has a mass of 18.39g. If 655j of heat are required to change the temperature from 32.8 degrees to 18.2 degrees what is the identity of the liquid

asked Jul 23, 2021

2 answers

3 votes

12.1k views

What is the equation of the line that contains the points (1, 5.8) and (0, 4)?

asked May 18, 2021

1 answer

2 votes

98.8k views

I need some help on these two questions.

asked Mar 23, 2021

1 answer

5 votes

42.2k views

Please help me i need help

asked Apr 27, 2020

2 answers

3 votes

53.9k views

Kesha has scored 85 92 84 71 and 94 on her previous five Tess what score did she just she need to receive an excess of the average or mean is 86

asked Mar 11, 2020

1 answer

3 votes

130k views

Katniss, an inexperienced sales rep, has asked you to suggest ways to deal with potential ethical problems. What should you suggest? Develop and maintain a personal code of ethics. Do what the other sales

asked Jan 19, 2020

1 answer

1 vote

74.2k views

Please helppp its too hard!!!

asked Oct 5, 2019

1 answer

4 votes

190k views

What is the importance of religion to art in the Middle Ages?

asked Aug 8, 2019

2 answers

4 votes

109k views

How long is it from 12:30 to 6:00

asked Jul 7, 2019

2 answers

1 vote

161k views

Why dis the united states enter world war 1

asked May 21, 2019

1 answer

3 votes

173k views

A number is decreased by seven. Then, the new number is multiplied by 3 to get an answer of -9. What is the original number? a. -30B) 30C) 4D) -4

asked Jan 6, 2019

1 answer

3 votes

102k views

19 crossing over is one of the most important events in meiosis because

asked Sep 11, 2018

1 answer

5 votes

86.6k views

A video game costs $25.00. The sales tax is 7%. How much will the total cost be for the game?

asked May 4, 2018

2 answers

1 vote

178k views

A description of a writers family in an autobiographical narrative is an example of

asked Apr 23, 2018

1 answer

1 vote

50.9k views

Activators and inhibitors help regulate ______. oxygen consumption in cells enzyme activity within metabolic pathways the release of chlorophyll in plants

asked Mar 23, 2018

2 answers

3 votes

179k views

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