Answers by Mariusz Pawelski
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Answers by Mariusz Pawelski

Answers by Mariusz Pawelski
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Please help me i need answer
answered Jul 20, 2023
1 vote
180k views
Torgeir is on a geology field trip and finds a meteorite that contains 8 times more argon-40 than potassium-40. The half-life of potassium-40 is 1.25 × 109 years. Assume the only decay product is argon-40.
answered May 21, 2023
6 votes
1.7k views
If you know this help please !!
answered May 5, 2023
10 votes
166k views
Mae puts on her new winter scarf. Signals are sent to her brain telling her that the scarf is soft. Which sense provides her brain with this information?​
answered Dec 24, 2022
5 votes
117k views
Ill give brainiiest to the person to answer.
answered Dec 2, 2022
12 votes
42.0k views
Someone please help me
answered Nov 12, 2022
2 votes
197k views
75% of 7th graders are returning to school. If there are 300 7th graders returning to school, how many total 7th graders are there?
answered Jul 10, 2022
3 votes
135k views
Please help me I will give you extra points and the brain thing There was mounting ’mong Graemes of the Netherby clan; Forsters, Fenwicks, and Musgraves, they rode and they ran: There was racing and chasing
answered May 15, 2022
11 votes
234k views
Give me the answer please, thank you!​
answered Apr 2, 2022
4 votes
53.9k views
Democracy and Universal Adult Franchise go hand in hand explain?
answered Jan 22, 2022
3 votes
126k views
Which structures allow oxygen to move from the lungs into the bloodstream? bronchi veins alveoli arteries
answered Dec 21, 2021
2 votes
221k views
Consider the process used to produce iron metal from its ore. Fe2O3(s) + 3CO(g) --> 2Fe(s) + 3CO2 (g) How many grams of iron can be produced from 2.5 moles of Fe2O3 and 6.0 moles of CO? Hint: limiting
answered Nov 26, 2021
0 votes
152k views
Select the correct answer. Solve -9 2/7 -(-10 3/7) . A. -1 1/7 B. 1 1/7 C. 19 1/7 D. 19 5/7
answered Nov 6, 2021
0 votes
18.7k views
Country that borders texas
answered Oct 2, 2021
0 votes
13.4k views
John Calvin taught that a. God decides who goes to heaven. b. doing good gets people to heaven. c. people should obey the pope. d. only clergy can know the truth. Please select the best answer from the
answered Jul 28, 2021
4 votes
155k views
ABC is a straight line The length of AB is four times the length of BC. AC = 75 cm Work out the length of AB.
answered Jul 24, 2021
1 vote
87.8k views
Multi step equations with fractions 1/2(4x-8)=12 Plz asap can y’all explain step by step plzzz it’s for a homework
answered Jun 2, 2021
6 votes
17.5k views
Ud./Uds. Commands Fill in the blanks with the correct Ud. or Uds. Command form of the verb in parentheses. (Hablar) _________________ Uds. con el supervisor. (You all talk with the supervisor.) No (tomar)
answered May 27, 2021
1 vote
145k views
A photograph has a length of six inches and a width of two inches. A camera shop can enlarge the photograph to any of the sizes shown. Which sizes are proportional to the original photograph? Check all
answered Mar 17, 2021
4 votes
13.1k views
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