Questions by Rvd

Questions by Rvd

What is the role of the respiratory system? What happens when you breathe? What happens in the circulatory system? What are the structures of the heart? How does blood flow through the circulatory system?

asked Jan 8, 2022

1 answer

3 votes

45.9k views

Jose and Maria are scuba diving. They started out at 15 feet below sea level. They descended 28 feet, then rose 11 feet and finally descended 33 more feet. What was their final depth?

asked Dec 4, 2021

1 answer

2 votes

41.8k views

A store owner makes a special blend of coffee from Colombian Supreme costing $4.99/lb and Mocha Java costing $5.99/lb. The mixture sells for $5.93/lb. If this mixture is made in 50.0-lb batches, how many

asked Nov 8, 2021

1 answer

1 vote

111k views

Why does Florida not have what most people think of as seasons?

asked Jun 13, 2021

1 answer

5 votes

96.8k views

Manifest destiny where did woman want to go 20points

asked Feb 8, 2021

2 answers

1 vote

160k views

Suppose a population of 250 crickets doubles in size every 3 months how many crickets will there be after 2 years ?

asked Jan 27, 2021

1 answer

0 votes

66.5k views

The very serious risks associated with the use of _____ make it particularly problematic that this is a category of drugs that is used more by the youngest adolescents than their older counterparts

asked Dec 21, 2020

1 answer

5 votes

100.0k views

If x=3 units, y=11 units, and h=7 what is the area of the trapizoid

asked Oct 8, 2020

1 answer

1 vote

59.0k views

???.................

asked Oct 25, 2019

1 answer

3 votes

201k views

What was a common promblem for small farmers ??

asked Dec 15, 2018

2 answers

5 votes

145k views

What is the range of function from y = 2x - 2 with the domain 1,2,3 ?

asked Aug 16, 2018

1 answer

3 votes

121k views

The length of a straight line ABC is 5m. If AB:BC = 2:5, find the length of AB.

asked Jul 1, 2018

1 answer

5 votes

90.6k views

During the 1600s, England put more power in the hands of an elected parliament what did france do??

asked Mar 25, 2018

1 answer

4 votes

36.4k views

The synonym of around my back lane

asked Sep 6, 2017

1 answer

4 votes

182k views

Laissez faire is a belief that the government should?

asked May 3, 2017

1 answer

1 vote

116k views

How did socialist labor movements affect strife at start of 20th century

asked Aug 22, 2015

1 answer

1 vote

200k views

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