Answers by DrewEaster
Register

Answers by DrewEaster

Answers by DrewEaster
Filter
This question is for brilliant student . how to increase oxygen or how oxygen increased in earth because in many years ago at past earth has only have 2% of oxygen but know it has 22% of oxygen​
answered Jun 3, 2022
1 vote
200k views
PLEASE help i have tried to do this many times but still don’t understand
answered Apr 12, 2022
4 votes
196k views
A kite is staked to the ground and blowing in the wind. It currently has a string let out to a length of 89 meters. It has an altitude of 68 feet. To the nearest tenth of a degree, find the angle of elevation.
answered Mar 16, 2022
4 votes
147k views
Without an enzyme, the reaction requires _______ activation energy.
answered Feb 27, 2022
4 votes
158k views
Rhonda uses 0.25 pounds of butter to make a batch of her grandmother’s cookies. She needs to make 4.5 times the recipe for the school bake sale, and an additional two batches for her family. How much butter
answered Nov 7, 2021
5 votes
235k views
When the words "FORM A MORE PERFECT UNION" were included in the Preamble of the U.S. Constitution, it was because they wanted to create a better government than the
answered Oct 22, 2021
3 votes
202k views
2 Points What is sin 60°
answered Sep 21, 2021
4 votes
120k views
Out of every 1,000 Americans in the early 1870’s, how many were cowboys?
answered Aug 31, 2021
5 votes
8.0k views
What is the equivalent expression for 2/3 - 4/5 ?
answered Aug 20, 2021
6 votes
96.3k views
Why were humans able to settle during the New Stone Age? A. Instead of hunting and gathering, they could farm their own food. B. Humans learned how to hunt and gather. C. Animals were not domesticated,
answered Jul 14, 2021
3 votes
24.3k views
Question 9 of 30 What is the standard form for the number in expanded form below? 6000 + 100 + 90 + 1 O A. 6,000 O B. 6,911 O C. 6,190 OD 6,191 SUSMIT
answered Jul 13, 2021
3 votes
21.3k views
What is Machiavelli's primary purpose in writing this passage? A. to inform readers about the history of Rome and Sparta and how they built their eimpires X B. to inform readers about the fates of the
answered May 8, 2021
2 votes
79.7k views
How does the ocean floor keep track of magnetic fields? A.There are magnets in the ocean floor. B.Basalt is iron-rich and responds to magnetic fields. C.Being underwater makes the rocks respond to magnetic
answered Apr 3, 2021
3 votes
37.8k views
Select two statements that accurately describe a theocracy. In every theocracy, religious leaders have unlimited powers. Religious leaders hold some form of governmental power in a theocracy. A theocracy
answered Mar 2, 2021
5 votes
124k views
How can energy and matter be cycled without oxygen?
answered Dec 10, 2020
5 votes
42.2k views
The Privacy Act of 1974 was repealed by the USA Patriot Act of 2001. a. Restricts the use of personal information by private companies. b. Set controls on the right of government to collect, use, and share
answered Nov 18, 2020
6 votes
191k views
Abby earned $600 this past summer babysitting. She decided to put this money in a bank that earns a 5% simple interest rate. How many years will it take to double her initial deposit? A) 10 years B) 12
answered Aug 23, 2020
3 votes
104k views
19÷25=x÷100 Cross multiply
answered Feb 22, 2020
6 votes
161k views
Read the following excerpt from Chapter 19: I promised myself that I would do something one of these days, and formed a plan in outline for bestowing a dinner of roast beef and plum pudding, a pint of
answered Nov 20, 2019
5 votes
28.7k views
A number that when added to 52 gives a square when subtracted from 48 gives another square when divided by 3 gives another square?
answered Nov 16, 2019
4 votes
144k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers