Answers by Jianxun Li

Answers by Jianxun Li

Is steel considered matter

answered Apr 21, 2021

5 votes

226k views

So how do you do inverse fractions again?

answered Apr 19, 2021

3 votes

93.0k views

Maria bought 1/4 pound of ham and 5/8 pound of turkey. how much more turkey than ham did she buy?

answered Dec 12, 2020

6 votes

77.2k views

Which of the following situation(s) lead to fixation of an allele? Model parameters: Starting frequency of allele A1: 0.5. Starting frequency of allele A2: 0.5. No migration. Mutation rate from A1 to A2:

answered Nov 28, 2020

2 votes

41.7k views

Ria is preparing argument supporting more recess in schools. She wants to determine if a blog post is a reliable source. Which element should Ria look for?

answered Jul 20, 2020

1 vote

84.4k views

Three common characteristics of hunter-gatherer societies were _____.

answered Jul 16, 2020

3 votes

93.8k views

A van can travel 18 miles on each gallon of gasoline. At that rate how many miles can the van travel on 15 gallons of gadoline

answered Nov 24, 2019

7 votes

211k views

Choose the correct ending for each of the verbs given. (A.) x (B.) s (C.) e (D.) t 27. pouvoir (je) 28. dormir (il) 29. sentir (tu) 30. ouvrir (je) Choose the correct ending for the past participles of

answered Jul 10, 2019

5 votes

34.9k views

For all values of x, y, and z, which expression is equivalent to 4x + 4y + 4z

answered Jun 28, 2019

5 votes

93.6k views

1.Subtract 5/8 - 1/6 Express your answer in simplest form. 2.Subtract 6/7 - 3/5 A. 3/12 B. 9/35 C. 3/7 D. 3/35 3. Add 5 3/8 + 4 1/4 4. Add 2 5/6 + 3 3/4 Express your answer in simplest form 5. Subtract

answered Apr 18, 2019

1 vote

80.8k views

Where is the sun shining most directly when we are having summer in the Northern Hemisphere?

answered Dec 13, 2018

4 votes

40.7k views

1/3x+5=2 using fraction busters

answered Jun 22, 2018

4 votes

76.5k views

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