Réponse publiée par: tayis21 years oldStep-by-step explanation:63= n + 4263 -42 =n21 = nchecking: 42 + 21 = 63 ( true) Réponse publiée par: elaineeee21Step-by-step explanation:Because63-42equal 21 Réponse publiée par: shannel99answer:hi hi hi hi hi hi hiStep-by-step explanation: Réponse publiée par: Axelamat60 biscuitsStep-by-step explanation:30-20 = 1050 + 10 = 60 Other questions about: Math Abasketball team 80% of the games they played. if they played 35 ballgames, how many games did they win... Math 3 28.10.2019 15:28Aspring has an unstretch lenght of 12.0 cm. its stiffness k is 8n/cm. what load is needed to stretch the spring to 15.0 cm?... Math 3 28.10.2019 20:28Any number is raised to zero is equal to one?... Math 3 28.10.2019 22:293situation in market where still used the non-standard unit... Math 2 28.10.2019 23:28Yvaries directly as × and y =32 when × = 4. find the constant of variation.... Math 3 14.11.2019 15:23Activity 3: plot, connect, identify 1. (1,0); (3,0); (0,-2); (3,-2)... Math 3 14.11.2019 15:29 Connaissez-vous la bonne réponse? Paul is 42 years old. the sum of the ages of paul and mary is 63 .how old is mary... Popular questions Ano ano ang kanilang pamumuhay sa larangan ng edukasyon , lipunan , sining at pamahalaan... Araling Panlipunan 2 28.10.2019 16:29 In 2014, female students made up 40% of grade 11 students are studying science and engineering at quezon national high school. write this percent as a decimal and as a fraction in... Math 2 28.10.2019 17:29 Ano ang kahulugan ng bisang pangkaisipan, pandamdamin, at pangkaasalan? badly need now... Filipino 2 28.10.2019 17:29 Sa mga nakakaalam at may alam at sigurado sa sagot . maaari po bang mabuntis ang babae isang araw pagtapos ng reglasalamat po sa makakasagot... Health 3 28.10.2019 17:29 Afamily has enough vitamin c tablets for three children for 20 days. if one of the children will take two tablets a day. how long will the vitamin last?... Math 3 28.10.2019 17:29 Why do we also sees hermaphroditism in animals and not in humans?... Science 1 28.10.2019 17:29 Ano ang kahalagahan ng komposisyon ayon sa edad... Araling Panlipunan 2 28.10.2019 17:29 Bilang isang pilipino, paano mo mahihikayat ang iyong kapwa tungo sa ikauunlad ng ating bansa ?... Araling Panlipunan 1 28.10.2019 18:29 Why dressing is added immediately before serving... Technology and Home Economics 3 28.10.2019 19:28 Buod ng si baste at ang aso nyang si pancho... Filipino 3 28.10.2019 19:29 More questions on the subject: Math 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: elaineeee21Step-by-step explanation:Because63-42equal 21 Réponse publiée par: shannel99answer:hi hi hi hi hi hi hiStep-by-step explanation: Réponse publiée par: Axelamat60 biscuitsStep-by-step explanation:30-20 = 1050 + 10 = 60 Other questions about: Math Abasketball team 80% of the games they played. if they played 35 ballgames, how many games did they win... Math 3 28.10.2019 15:28Aspring has an unstretch lenght of 12.0 cm. its stiffness k is 8n/cm. what load is needed to stretch the spring to 15.0 cm?... Math 3 28.10.2019 20:28Any number is raised to zero is equal to one?... Math 3 28.10.2019 22:293situation in market where still used the non-standard unit... Math 2 28.10.2019 23:28Yvaries directly as × and y =32 when × = 4. find the constant of variation.... Math 3 14.11.2019 15:23Activity 3: plot, connect, identify 1. (1,0); (3,0); (0,-2); (3,-2)... Math 3 14.11.2019 15:29 Connaissez-vous la bonne réponse? Paul is 42 years old. the sum of the ages of paul and mary is 63 .how old is mary... Popular questions Ano ano ang kanilang pamumuhay sa larangan ng edukasyon , lipunan , sining at pamahalaan... Araling Panlipunan 2 28.10.2019 16:29 In 2014, female students made up 40% of grade 11 students are studying science and engineering at quezon national high school. write this percent as a decimal and as a fraction in... Math 2 28.10.2019 17:29 Ano ang kahulugan ng bisang pangkaisipan, pandamdamin, at pangkaasalan? badly need now... Filipino 2 28.10.2019 17:29 Sa mga nakakaalam at may alam at sigurado sa sagot . maaari po bang mabuntis ang babae isang araw pagtapos ng reglasalamat po sa makakasagot... Health 3 28.10.2019 17:29 Afamily has enough vitamin c tablets for three children for 20 days. if one of the children will take two tablets a day. how long will the vitamin last?... Math 3 28.10.2019 17:29 Why do we also sees hermaphroditism in animals and not in humans?... Science 1 28.10.2019 17:29 Ano ang kahalagahan ng komposisyon ayon sa edad... Araling Panlipunan 2 28.10.2019 17:29 Bilang isang pilipino, paano mo mahihikayat ang iyong kapwa tungo sa ikauunlad ng ating bansa ?... Araling Panlipunan 1 28.10.2019 18:29 Why dressing is added immediately before serving... Technology and Home Economics 3 28.10.2019 19:28 Buod ng si baste at ang aso nyang si pancho... Filipino 3 28.10.2019 19:29 More questions on the subject: Math 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: shannel99answer:hi hi hi hi hi hi hiStep-by-step explanation: Réponse publiée par: Axelamat60 biscuitsStep-by-step explanation:30-20 = 1050 + 10 = 60 Other questions about: Math Abasketball team 80% of the games they played. if they played 35 ballgames, how many games did they win... Math 3 28.10.2019 15:28Aspring has an unstretch lenght of 12.0 cm. its stiffness k is 8n/cm. what load is needed to stretch the spring to 15.0 cm?... Math 3 28.10.2019 20:28Any number is raised to zero is equal to one?... Math 3 28.10.2019 22:293situation in market where still used the non-standard unit... Math 2 28.10.2019 23:28Yvaries directly as × and y =32 when × = 4. find the constant of variation.... Math 3 14.11.2019 15:23Activity 3: plot, connect, identify 1. (1,0); (3,0); (0,-2); (3,-2)... Math 3 14.11.2019 15:29 Connaissez-vous la bonne réponse? Paul is 42 years old. the sum of the ages of paul and mary is 63 .how old is mary... Popular questions Ano ano ang kanilang pamumuhay sa larangan ng edukasyon , lipunan , sining at pamahalaan... Araling Panlipunan 2 28.10.2019 16:29 In 2014, female students made up 40% of grade 11 students are studying science and engineering at quezon national high school. write this percent as a decimal and as a fraction in... Math 2 28.10.2019 17:29 Ano ang kahulugan ng bisang pangkaisipan, pandamdamin, at pangkaasalan? badly need now... Filipino 2 28.10.2019 17:29 Sa mga nakakaalam at may alam at sigurado sa sagot . maaari po bang mabuntis ang babae isang araw pagtapos ng reglasalamat po sa makakasagot... Health 3 28.10.2019 17:29 Afamily has enough vitamin c tablets for three children for 20 days. if one of the children will take two tablets a day. how long will the vitamin last?... Math 3 28.10.2019 17:29 Why do we also sees hermaphroditism in animals and not in humans?... Science 1 28.10.2019 17:29 Ano ang kahalagahan ng komposisyon ayon sa edad... Araling Panlipunan 2 28.10.2019 17:29 Bilang isang pilipino, paano mo mahihikayat ang iyong kapwa tungo sa ikauunlad ng ating bansa ?... Araling Panlipunan 1 28.10.2019 18:29 Why dressing is added immediately before serving... Technology and Home Economics 3 28.10.2019 19:28 Buod ng si baste at ang aso nyang si pancho... Filipino 3 28.10.2019 19:29 More questions on the subject: Math Random questions
Réponse publiée par: Axelamat60 biscuitsStep-by-step explanation:30-20 = 1050 + 10 = 60 Other questions about: Math Abasketball team 80% of the games they played. if they played 35 ballgames, how many games did they win... Math 3 28.10.2019 15:28Aspring has an unstretch lenght of 12.0 cm. its stiffness k is 8n/cm. what load is needed to stretch the spring to 15.0 cm?... Math 3 28.10.2019 20:28Any number is raised to zero is equal to one?... Math 3 28.10.2019 22:293situation in market where still used the non-standard unit... Math 2 28.10.2019 23:28Yvaries directly as × and y =32 when × = 4. find the constant of variation.... Math 3 14.11.2019 15:23Activity 3: plot, connect, identify 1. (1,0); (3,0); (0,-2); (3,-2)... Math 3 14.11.2019 15:29 Connaissez-vous la bonne réponse? Paul is 42 years old. the sum of the ages of paul and mary is 63 .how old is mary... Popular questions Ano ano ang kanilang pamumuhay sa larangan ng edukasyon , lipunan , sining at pamahalaan... Araling Panlipunan 2 28.10.2019 16:29 In 2014, female students made up 40% of grade 11 students are studying science and engineering at quezon national high school. write this percent as a decimal and as a fraction in... Math 2 28.10.2019 17:29 Ano ang kahulugan ng bisang pangkaisipan, pandamdamin, at pangkaasalan? badly need now... Filipino 2 28.10.2019 17:29 Sa mga nakakaalam at may alam at sigurado sa sagot . maaari po bang mabuntis ang babae isang araw pagtapos ng reglasalamat po sa makakasagot... Health 3 28.10.2019 17:29 Afamily has enough vitamin c tablets for three children for 20 days. if one of the children will take two tablets a day. how long will the vitamin last?... Math 3 28.10.2019 17:29 Why do we also sees hermaphroditism in animals and not in humans?... Science 1 28.10.2019 17:29 Ano ang kahalagahan ng komposisyon ayon sa edad... Araling Panlipunan 2 28.10.2019 17:29 Bilang isang pilipino, paano mo mahihikayat ang iyong kapwa tungo sa ikauunlad ng ating bansa ?... Araling Panlipunan 1 28.10.2019 18:29 Why dressing is added immediately before serving... Technology and Home Economics 3 28.10.2019 19:28 Buod ng si baste at ang aso nyang si pancho... Filipino 3 28.10.2019 19:29 More questions on the subject: Math Random questions
21 years old
Step-by-step explanation:
63= n + 42
63 -42 =n
21 = n
checking:
42 + 21 = 63 ( true)
21
Step-by-step explanation:
Because
63-42
equal 21
answer:
hi hi hi hi hi hi hi
Step-by-step explanation:
60 biscuits
Step-by-step explanation:
30-20 = 10
50 + 10 = 60
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