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It has been shown that the half-life for this radioactive isotope is 20 years. In the year 2000, an archaeology team unearths pottery and is using this isotope for radiometric dating to place the age of
answered
May 31, 2022
Physics
college
6
votes
100k
views
A person walks 1/5 miles in 1/15 hour. The persons speed is _ miles per hour. whats the speed.
answered
Mar 25, 2022
Mathematics
high-school
3
votes
35.9k
views
1. How is balance found between the individual and society?
answered
Dec 19, 2021
English
high-school
5
votes
186k
views
Jake is 4 years older than Mike.If Mike is m years older write an expression for jakes age
answered
Oct 24, 2021
Mathematics
high-school
7
votes
138k
views
If the current exchange rate is 1.35261 US dollars for each Euro, how many dollars would be exchanged for 285 Euro? $
answered
Oct 16, 2021
Mathematics
high-school
3
votes
176k
views
If the atomic number of Lithium is 3 and its mass number is 7, how many protons, electrons, and neutrons does a neutral atom of Li have
answered
Aug 26, 2021
Chemistry
high-school
4
votes
178k
views
20cm of carbon monoxide are mix with 200cm containing 21%of oxygen molecule. If all the volume are measure as STP calculate the volume resulting the gas
answered
Jul 16, 2021
Chemistry
middle-school
3
votes
20.3k
views
Antoine is giving a speech about the national mall in washington, d.c. and plans to highlight three key locations. first, he plans to talk about the capitol building, which is located on the east end of
answered
May 10, 2021
Business
high-school
2
votes
181k
views
Write a fraction to represent the shaded part.
answered
Apr 23, 2021
Mathematics
middle-school
3
votes
224k
views
Which rights are protected by the sixth amendment choose all answers that are correct: A. The right do not incriminate oneself B. The right to be tired of impartial Jury C. The right to have a lawyer D.
answered
Apr 10, 2021
History
middle-school
3
votes
157k
views
What happened to American Indians after 1492?
answered
Mar 21, 2021
History
college
2
votes
163k
views
Please do this right and quickly.
answered
Feb 28, 2021
Mathematics
middle-school
6
votes
27.7k
views
How do you write 1.000.000
answered
Aug 16, 2020
Spanish
middle-school
2
votes
20.4k
views
Starks sculpture 30 cubed is a cube with sides 30 inches long. Whats its volume
answered
Apr 7, 2020
Mathematics
middle-school
2
votes
160k
views
Which expression represents how each person would get if there x person on the team
answered
Feb 5, 2020
Mathematics
middle-school
1
vote
28.2k
views
Solve the system of equations by substitution. What is the solution for x? 2x + y = 1 4x + 2y = -1 Ox=0 Ox= 2 There is no x value, as there is no solution. x can be any value, as there is an infinite number
answered
Jan 17, 2020
Mathematics
middle-school
4
votes
226k
views
Which is the correct possessive form of the plural noun women needed to complete the sentence?
answered
Dec 1, 2019
English
high-school
4
votes
27.2k
views
He wrote many plays that show insight into human nature with themes such as action, humor, and romance. Some of these are: Romeo and Juliet, Julius Caesar, and Hamlet.
answered
Nov 24, 2019
History
middle-school
2
votes
108k
views
Sasha. Julia, and Vika go shopping. Sasha spends$8 less than twice the amount that Vika spent. Julia spends $12 more than Vika spent. the three shoppers spent $204 in all how much did each girl spend
answered
Sep 21, 2019
Mathematics
middle-school
5
votes
176k
views
1. What are some things that caregivers can do to encourage children to develop healthy eating patterns?
answered
Jul 4, 2019
English
college
3
votes
63.1k
views
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