Réponse publiée par: cyrilc310Problem:A one peso coin has a mass of 5.4 grams. How many grams of copper are in a one peso coin containing 75% copper by mass? answer & Explanation:75% by mass means 75 grams of copper in 100 grams of one peso coin. So, a 5.4 grams one peso coin contains, =75/100×5.4=4.0 grams of copper are in one peso coin#CarryOnLearning Réponse publiée par: Laurenjayshreeanswer: b. decreasesstep-by-step explanation: Réponse publiée par: rhaineandreirefuerzoThat is integers..'answers'3.positive4.negative5.big6.? 7.? 8.? 9.? 10.integers11. 1212.? Other questions about: Math An investment of 100,000.00 grew to 200,000.00. if interest was computed at 15% compounded annualy, how long was the money invested? ... Math 2 28.10.2019 16:28Match the solutions under column b to each equation or inequality in one variable under column a. remember that in inequalities there can be more than one solution. 13. 1 – 3x = 1... Math 3 28.10.2019 18:28Mr santos wants to enclosenthe rectangular parking lot beside his house by putting a wire fence on the three sides as shown in the figure. if the total lenght of the wire is 80m ,... Math 2 28.10.2019 20:29What do we call the point where the graph crosses the x axis... Math 3 28.10.2019 21:29Amine just exploded in the game and the game is over. use the given figure to answer the questions that follow. the quantities to be compared are 22 grey tiles, 21 white tiles, 10... Math 3 28.10.2019 22:29Give a whole number which is neither prime or composite... Math 3 14.11.2019 15:23 Connaissez-vous la bonne réponse? A one peso coin has a mass of 5.4 grams. How many grams of copper are in a one peso coin containing... Popular questions Conclusion of the silence of the lambs... English 2 28.10.2019 14:46 What are the native flower species in calamba laguna... Integrated Science 3 28.10.2019 15:29 Saan matatagpuan ang kabihasnang indus? ... Araling Panlipunan 1 28.10.2019 17:29 How can the government solve issues pertaining to the illegal use of media and information?... English 3 28.10.2019 17:29 Where can you find the metalloids? ... Science 3 28.10.2019 18:29 Advantages of a high rate gpn in a country... Araling Panlipunan 1 28.10.2019 18:29 Nora is thinking of investing an amount of p30,000 for 2 ½ years. find the future value based on simple interest of 8.5%... Math 2 28.10.2019 19:28 Ano ang kasing kahulugan ng nililitis... World Languages 3 28.10.2019 19:29 What is the plot in the story of outwitting a crocodile?... English 2 28.10.2019 19:29 Ano ang proto-language sa tagalog? ... English 2 28.10.2019 20:28 Random questions See results (0) The answer is not found? Ask an expert a question Register Your email Password Your question Log in Forgot your password? Your question is too short Register Log in Your email Password Register Forgot your password? Login or password incorrect Log in You are registered.Access to the site will be open after checking and publishing the question. Continue Password recovery Your email New password has been sent to the mail Send Close Ask your question to an expert Your name Email Question Pick a subject Pick a subject Araling PanlipunanMathEnglishFilipinoScienceHistoryEdukasyon sa PagpapakataoGeographyTechnology and Home EconomicsMusicChemistryHealthIntegrated ScienceBiologyReligionEconomicsWorld LanguagesArtPhysical EducationPhysicsComputer ScienceSpanish Add a question text of at least 10 characters Add photo Send Question sent to expert. You will receive an answer to the email. OK Araling PanlipunanArtBiologyChemistryComputer ScienceEconomicsEdukasyon sa PagpapakataoEnglishFilipinoGeographyHealthHistoryIntegrated ScienceMathMusicPhysical EducationPhysicsReligionScienceSpanishTechnology and Home EconomicsWorld Languages Instant access to the answer in our app And millions of other answers 4U without ads Be smarter, download now! or View a few ads and unblock the answer on the site
Réponse publiée par: Laurenjayshreeanswer: b. decreasesstep-by-step explanation: Réponse publiée par: rhaineandreirefuerzoThat is integers..'answers'3.positive4.negative5.big6.? 7.? 8.? 9.? 10.integers11. 1212.? Other questions about: Math An investment of 100,000.00 grew to 200,000.00. if interest was computed at 15% compounded annualy, how long was the money invested? ... Math 2 28.10.2019 16:28Match the solutions under column b to each equation or inequality in one variable under column a. remember that in inequalities there can be more than one solution. 13. 1 – 3x = 1... Math 3 28.10.2019 18:28Mr santos wants to enclosenthe rectangular parking lot beside his house by putting a wire fence on the three sides as shown in the figure. if the total lenght of the wire is 80m ,... Math 2 28.10.2019 20:29What do we call the point where the graph crosses the x axis... Math 3 28.10.2019 21:29Amine just exploded in the game and the game is over. use the given figure to answer the questions that follow. the quantities to be compared are 22 grey tiles, 21 white tiles, 10... Math 3 28.10.2019 22:29Give a whole number which is neither prime or composite... Math 3 14.11.2019 15:23 Connaissez-vous la bonne réponse? A one peso coin has a mass of 5.4 grams. How many grams of copper are in a one peso coin containing... Popular questions Conclusion of the silence of the lambs... English 2 28.10.2019 14:46 What are the native flower species in calamba laguna... Integrated Science 3 28.10.2019 15:29 Saan matatagpuan ang kabihasnang indus? ... Araling Panlipunan 1 28.10.2019 17:29 How can the government solve issues pertaining to the illegal use of media and information?... English 3 28.10.2019 17:29 Where can you find the metalloids? ... Science 3 28.10.2019 18:29 Advantages of a high rate gpn in a country... Araling Panlipunan 1 28.10.2019 18:29 Nora is thinking of investing an amount of p30,000 for 2 ½ years. find the future value based on simple interest of 8.5%... Math 2 28.10.2019 19:28 Ano ang kasing kahulugan ng nililitis... World Languages 3 28.10.2019 19:29 What is the plot in the story of outwitting a crocodile?... English 2 28.10.2019 19:29 Ano ang proto-language sa tagalog? ... English 2 28.10.2019 20:28 Random questions
Réponse publiée par: rhaineandreirefuerzoThat is integers..'answers'3.positive4.negative5.big6.? 7.? 8.? 9.? 10.integers11. 1212.? Other questions about: Math An investment of 100,000.00 grew to 200,000.00. if interest was computed at 15% compounded annualy, how long was the money invested? ... Math 2 28.10.2019 16:28Match the solutions under column b to each equation or inequality in one variable under column a. remember that in inequalities there can be more than one solution. 13. 1 – 3x = 1... Math 3 28.10.2019 18:28Mr santos wants to enclosenthe rectangular parking lot beside his house by putting a wire fence on the three sides as shown in the figure. if the total lenght of the wire is 80m ,... Math 2 28.10.2019 20:29What do we call the point where the graph crosses the x axis... Math 3 28.10.2019 21:29Amine just exploded in the game and the game is over. use the given figure to answer the questions that follow. the quantities to be compared are 22 grey tiles, 21 white tiles, 10... Math 3 28.10.2019 22:29Give a whole number which is neither prime or composite... Math 3 14.11.2019 15:23 Connaissez-vous la bonne réponse? A one peso coin has a mass of 5.4 grams. How many grams of copper are in a one peso coin containing... Popular questions Conclusion of the silence of the lambs... English 2 28.10.2019 14:46 What are the native flower species in calamba laguna... Integrated Science 3 28.10.2019 15:29 Saan matatagpuan ang kabihasnang indus? ... Araling Panlipunan 1 28.10.2019 17:29 How can the government solve issues pertaining to the illegal use of media and information?... English 3 28.10.2019 17:29 Where can you find the metalloids? ... Science 3 28.10.2019 18:29 Advantages of a high rate gpn in a country... Araling Panlipunan 1 28.10.2019 18:29 Nora is thinking of investing an amount of p30,000 for 2 ½ years. find the future value based on simple interest of 8.5%... Math 2 28.10.2019 19:28 Ano ang kasing kahulugan ng nililitis... World Languages 3 28.10.2019 19:29 What is the plot in the story of outwitting a crocodile?... English 2 28.10.2019 19:29 Ano ang proto-language sa tagalog? ... English 2 28.10.2019 20:28 Random questions
Problem:
A one peso coin has a mass of 5.4 grams. How many grams of copper are in a one peso coin containing 75% copper by mass?
answer & Explanation:
75% by mass means 75 grams of copper in 100 grams of one peso coin. So, a 5.4 grams one peso coin contains,
=75/100×5.4
=4.0 grams of copper are in one peso coin
#CarryOnLearning
answer:
b. decreases
step-by-step explanation:
'answers'
3.positive
4.negative
5.big
6.?
7.?
8.?
9.?
10.integers
11. 12
12.?
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