Questions by Riri

Questions by Riri

Which is NOT a multiple of 15? A) 45 B) 60 C) 90 D) 115

asked Jan 1, 2021

1 answer

1 vote

120k views

Why do ecosystems need producers?

asked Dec 7, 2020

1 answer

3 votes

48.5k views

Five-sixth is equivolent to

asked Feb 22, 2020

2 answers

2 votes

111k views

Solve for this Variable. 5z - 2 = 2 (3z - 4)

asked Dec 7, 2018

1 answer

2 votes

32.9k views

How has the Internet changed communication in the environmental sciences? Question 7 options: It has made the spread of information faster and easier. It has disproven several scientific theories. It has

asked Aug 7, 2018

1 answer

1 vote

215k views

Who was the German Meteorologist who pioneered the theory of continental drift and plate tectonics?

asked Jun 3, 2018

2 answers

5 votes

129k views

Jennifer was at a party where some people were smoking marijuana. When the drug was offered to her, she quickly decided to try it. Which of these statements best describes her decision-making process?

asked Apr 27, 2018

2 answers

4 votes

206k views

At the onset of a bout of exercise, tissue ____________ levels briefly increase due to elevated aerobic respiration.

asked Apr 14, 2018

1 answer

0 votes

4.6k views

What is the similarity ratio of two cubes with volumes of 125 cubic meters and 216 cubic meters? 125:216 25:36 1:3 5:6

asked Dec 22, 2017

1 answer

4 votes

64.6k views

Name the coefficients in the polynomial 3z2 − z + 7.

asked Mar 24, 2017

2 answers

0 votes

61.6k views

Rachel wants to improve her body composition by reducing her BMI. She swims with her friends after school two days a week and eats a well-balanced diet. What else should she do to ensure that she properly

asked Feb 23, 2017

1 answer

0 votes

15.4k views

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